Some1 help me plus, I need this done by friday 20 points

Answers

Answer 1

The answer is 80. This is because we can find the area of one of the triangles by (4*8)/2 = 16. We multiply this by 4 since there are 4 triangles. 16*4 = 64. Now finally, we add the area of the base to this value. 4*4+64=80. Therefore the answer is 80 cm^2

Related Questions

What is (are) the coefficient(s) in the expression 11d+6t?

Select ALL that apply.

Responses

d

t

55

66

1111

1717

Answers

6 and 11. d and t are your variable

6 and 11, d and t are your variable

help ill give the crown

Answers

Answer:

2.68

Step-by-step explanation:

2 is to 1.34 as 4 is to x

x=(4*1.34)/2

Answer:2.68

Step-by-step explanation:

A bag of Jolly Ranchers contains:

2 red
1 blue
4 pink
3 green
5 purple

Ms. McCorkle will select 2 Jolly Ranchers, without replacement. What is the probability that she will select a purple, then a green? Your answer should be a simplified fraction.

Answers

the chance she takes a purple is 5/15
simplified is 1/3
the chance she selects green is 3/15
simplified is 1/5
1/3 times 1/5 is 1/15

You pick a card at random. 6 7 8 9 What is P(divisor of 70)? Write your answer as a percentage. %

Answers

Answer:

Step-by-step explanation:

6.789x10 3 esta es la solución

Benji just bought a new television for $382.00. He made a down payment of $70.00 and will pay monthly payments of $26.00 until it is paid off. How many months will Benji be paying? (Assume that Benji pays no interest.)

Answers

Answer: 12 I think sorry if I'm wrong

Step-by-step explanation:

Robert's school is due west of his house and due south of his friend Layla's house. The distance between the school and Layla's house is 3 kilometers and the straight-line distance between Robert's house and Layla's house is 5 kilometers. How far is Robert's house from school?

Answers

Answer:

The school is 3 km west of Robert's house.

Hope this helps.

is 15 : 20 and 20 : 25 equivilant

Answers

Answer:

Step-by-step explanation:

Answer:

15:20 is equal to 3:4

20:25 is equal to 4:5

Step-by-step explanation:

Which is the graph of the step function f(x)?

Answers

You should do 9/4 divided by 3/8

Answer:

Its B

Step-by-step explanation:

Did the test on edge

The distance between H and K on a number line is $\frac{9}{4}$ . If K has a value of$\frac{7}{4}$ , which of the following might be the value of H?

$The distance between H and K on a number line is [tex]\frac{9}{4}[/tex] . If K has a value of[tex]\frac{7}{4}[/tex]$

Answers

1/2 could be a potential answer

The value of h may be is 1/2

Help!

The number of cookies that were made at a bakery for each of seven days is shown:

108, 96, 96, 84, 108, 240, and 84

The best measure of center for this data set is the-

A: median because all of the values are close to one another in value

B: mean because all of the values are close to one another in value

C: median because 240 is much higher than the other numbers in the data set

D: mean because 240 is much higher than the other numbers in the data set

Answers

To determine the best measure of center for the given data set, we need to consider the values and their distribution.

The data set is as follows: 108, 96, 96, 84, 108, 240, and 84.

The median represents the middle value when the data set is arranged in ascending or descending order. In this case, when we arrange the data in ascending order, we have: 84, 84, 96, 96, 108, 108, 240. The middle value is 96, which is the fourth value in the sorted data set.

The mean is calculated by summing up all the values and dividing by the total number of values. In this case, the sum of the values is 756 (108 + 96 + 96 + 84 + 108 + 240 + 84), and there are seven values. Therefore, the mean is 756/7 = 108.

Comparing the options:

A: median because all of the values are close to one another in value - This is not accurate as the values vary, and the median is not necessarily the best measure of center based on the values being close to one another.

B: mean because all of the values are close to one another in value - This is not accurate as the values are not all close to one another, and the mean is not necessarily the best measure of center based on the values being close to one another.

C: median because 240 is much higher than the other numbers in the data set - This is not accurate as the presence of a single high value does not automatically make the median the best measure of center.

D: mean because 240 is much higher than the other numbers in the data set - This is the most accurate option. The mean takes into account the magnitude of each value and is influenced by extreme values. The value 240 has a significant impact on the mean, making it a better measure of center in this case.

Therefore, the best measure of center for this data set is D: mean because 240 is much higher than the other numbers in the data set.

The median is the middle number as in lowest to highest

Citywide Tractors is offering a variety of options to their customers when they purchase a new tractor for
522,655.00. The customer may choose one of the options listed.
• Option 1: Rebate of $600.00 off the purchase price
1
• Option 2: Coupon for z off the purchase price
• Option 3: Discount of 10% off the purchase price
Which option represents the best price of the new tractor for the customer?

Answers

I believe option 3 is the answer!

30 points to whoever gets it right <3 ( answer asap please )

∠A and ∠B are complementary angles. If m∠A = (7x + 25)∘ and m∠B = ( x + 9)∘ , then find the measure of ∠A

Answers

Answer:

x = 7

Angle A = 74

Angle B = 16

Proofs attached to answer

Step-by-step explanation:

Proofs attached to answer

Answer:

<A = 74

Step-by-step explanation:

We know that being complementary angles refer to..Sum of two angles = 90°.

So,

<A + <B = 90

i.e. (7x + 25) + (x+9) = 90

or, 8x + 34 = 90

or, 8x = 90-34

or, x = 56/8

or, x = 7

Again,

<A = 7x + 25

or, <A = 7*7 + 25

or, <A = 74

•°• <A = 74..... Is your ANS

please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!

Answers

The function for the points are y = -15x - 5

How to determine the function

From the information given, we have that;

The points are;

(1/3,0) (-2 3/4,0) and (0,-5)

Using the point-slope form of a linear equation, we have;

y - y₁ = m(x - x₁)

Such that;

m is the slope of the liney - y₁ and (x - x₁) are the points

Using (1/3, 0) and (0, -5), we have that the slope is;

m = (0 - (-5))/0 -1/3)

expand the bracket

= 5 / (-1/3)

= -15

Now, take any of the given points and substitute the values

Using (1/3, 0), we get;

y - 0 = -15(x - 1/3).

y = -15x - 5.

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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is $a=-15b-5$

We have given the points:

(1/3,0) (-2 3/4,0) and (0,-5)

Using the formula of linear equation

$a-$$a_{1}$$=x[b-b_{1}]$

Where we will consider (1/3,0) = $a-a_{1}$ and (0,-5) = $b-b_{1}$

that is 1/3 = $a$, 0 = $a_{1}$ and

0 = $b$, -5 = $b_{1}$

$x$ refers to the slope of line (take any variable)

Now for finding the value of $x$,

$x=a-a_{1}/b-b_{1}$

inserting the values,

$x=[0-[-5]]/[0-1/3]\\x= -15$

Substitute the value of $x$ in the equation

$a-0=-15[b-1/3]$

By simplifying the equation, we get

$a=-15b-5$

To know more about functions and points:

https://brainly.com/question/30721594

Without using a calculator, convert the fraction to a decimal.
2/4=?

Answers

Divide 2 into 4,

So .50

To convert the fraction 2/4 to a decimal, we can perform the division 2 divided by 4 using long division or mental math.

2 ÷ 4 = 0.5

Therefore, 2/4 as a decimal is 0.5.

need help with this

this is do friday at 3:00 pm

Answers

I believe is 343 because you have to multiply

All squares have 6 sides, so you just need to f calculate the area of one side. The lengths of the sides are given (7cm), so the calculation would be:

7x7 = 49cm2

49 x 6 = 294cm2

Ans: 294cm2

Your fitness tracker overestimates the number of steps you take by 5%. The trackers indicates that you took 7350 steps today. Write and solve an equation to find the actual number of steps you took today.

Answers

you would have taken 367.5 steps. you would divide 10% of the number by 2. to find 10% of the number you move the decimal point of one place

The equation (1 + 0.05)x = 7350 to find the actual number of steps you took today will be 7,000.

What is the percentage?

The quantity of anything is stated as though it were a fraction of a hundred. A quarter of 100 can be used to express the ratio. Per 100 is what the term percent signifies. The symbol ‘%’ is used to symbolize it.

Your fitness tracker overestimates the number of steps you take by 5%. The trackers indicate that you took 7350 steps today.

Let x be the actual number of steps. Then the equation will be given as,

(1 + 0.05)x = 7350

x = 7350 / 1.05

x = 7,000

The actual number of steps you took today will be

(1 + 0.05)x = 7350

x = 7350 / 1.05

x = 7,000

The equation (1 + 0.05)x = 7350 to find the actual number of steps you took today will be 7,000.

More about the percentage link is given below.

https://brainly.com/question/8011401

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I don’t get it, what am I supposed to be multiplying!?!

Answers

Answer: 5400

Step-by-step explanation: image attached

Answer:

5400

Step-by-step explanation:

we need to calculate the area of big box (prism).

volume = 4 1/2 X 5 X 3 3/4

= 84.375 in³.

volume of small cube = 1/4 X 1/4 X 1/4

= 0.015625 in³.

now we need to find how many of the small ones go into the big one.

84.375/0.015625

= 5400.

What is the volume of the following rectangular prism?

Answers

Answer:

Step-by-step explanation:

The formula is V= w h l

So it’s be V= 16 1/4 x 1/2

V= 16.25 x .50

V= 8.125

V=8

In a triple batch of spice mix, there are 15 teaspoons of salt and 6 teaspoons of garlic powder. how much salt is used with 8 teaspoons of garlic powder?
in a triple batch of spice mix, there are 15 teaspoons of salt and 6 teaspoons of garlic powder. how much salt is used with 8 teaspoons of garlic powder?

Answers

20 teaspoons

Per batch amounts:
Salt = 15/3 = 5 teaspoons
garlic powder = 6/3 = 2 teaspoons

8 teaspoons of garlic powder number of batches:

8/2 = 4 batches

4 batches of salt

4 * 5 = 20 teaspoons

Answer:

2 teaspoons

Divide 15 by 5:

15/5 = 3

Divide 6 by 3:

6/3 = 2

Thus, there are 2 teaspoons of garlic powder used :)

Hope this helps

hurry plzz
In the pictograph below, what percent of endangered species are invertebrates?

Answers

Answer:

it is 230

Step-by-step explanation:

it’s 230 djjsnsnsnjsnsnejsbe

ok so im over here stumped and really need help for the exact answer

Answers

Answer:

The bag contains $5.26.

Step-by-step explanation:

The answer would then be 5.26

I need to know what is the slope line passing thorough the points(0,-5) and (4,2

Answers

The Slope = 2 Using the slope intercept we substitute the first and second x and first and second y in the equation then you can get the answer

The Slope = 2 Using the slope intercept we substitute the first and second x and first and second y in the equation then you can get the answerAnswer:

Step-by-step explanation:

also robert is smart

Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111

Answers

Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

The products of the given pairs of numbers are:

(-5)(4.2) = -21

(-7)(-3) = 21

(4)(5) = 20

(2.5)(-9) = -22.5

So, the pairs of numbers and their products are as follows:

(-5)(4.2) = -21 matches with -21.

(-7)(-3) = 21 matches with 21.

(4)(5) = 20 matches with 20.

(2.5)(-9) = -22.5 matches with -22.5.

I hope this helps!

Convert phrases to numerical expressions and solve
Three to the power of three minus seven plus ten

Answers

30
............

.......................

I think the answer might be 30 I think I did this earlier

In triangle ABC, we have AB = 5, BC = 8, and AC = 7, as shown below:
Calculate: cos(angle A), cos(angle B), cos(angle C)
Please don't post any absurd answers, they will be reported

Answers

The angles are;

A = 60

B = 38

C = 82

What is the cosine rule?

The cosine rule is a mathematical formula used in trigonometry to determine the lengths of sides of a triangle, given the lengths of two sides and the measure of the angle between them. The cosine rule states that the square of the length of a side of a triangle is equal to the sum of the squares of the lengths of the other two sides, minus twice the product of the lengths of those sides and the cosine of the angle between them.

c^2 = a^2 + b^2 - 2abCos C

7^2 = 5^2 + 8^2 - 2(5 *8) Cos C

49 = 25 + 64 - 80 CosC

-40 = -80 CosC

Cos C = 0.5

C = 60°

b^2 = a^2 + c^2 - 2ac Cos B

5^2 = 8^2 + 7^2 - 2(8 *7) Cos B

25 = 64 + 49 - 112Cos B

Cos B = 38

C = 180 - (60 + 38)

A = 82

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A net for a triangular prism. The bottom face has a length of 8 meters and height of 10 meters. The rectangular side faces have a length of 5 meters and height of 10 meters. The triangular faces have a base of 8 meters and a height of 3 meters.
What is the surface area of the triangular prism?

The area of the bottom face is
m2.
The area of one of the rectangular side faces is
m2.
The area of one of the triangular faces is
m2.
The surface area of the prism is
m2.

Answers

Answer:

The area of the bottom face is

m2. (80m2)

The area of one of the rectangular side faces is

m2. (50m2)

The area of one of the triangular faces is

m2. (12m2)

The surface area of the prism is

m2. (204m2)

Step-by-step explanation:

Answer:

1,658 i got it

Step-by-step explanation:

At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.

Ketchup Relish Chili
54 36 60

Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042

Answers

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Answer:

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Step-by-step explanation:

Raj is saving up for a video game system that costs $200. He gets $5.50 every hour for washing cars. He has saved up $68. How many hours does Raj need to work to earn the remainder of the money he needs to buy the video game system?

Answers

Answer:

Step-by-step explanation:

200-68 divided by 5.50= 24

$200-$68 equals $132 then divide $132 by $5.50 to get 24 hours

The difference between the high and low temperatures last Friday was more than 28°F. The low temperature on Friday was –3°F.

The inequality __ can be used to find the possible high temperature for Friday.

The solution of the inequality in Part A is , ___

.

Part B
What is the correct interpretation of the solution of the inequality?

Multiple choice question.

A)
Friday's high temperature was less than 31°F.

B)
Friday's high temperature was more than 31°F.

C)
Friday's high temperature was less than 25°F.

D)
Friday's high temperature was more than 25°F.

Answers

Answer: -3+x>28

+3 +3

x>31

Step-by-step explanation:

The answer to this problem is B

Thank you for who is going to help me

Answers

Answer:

3. 3 4/8 4.1/36 5. 1 1/8

Step-by-step explanation:

You add together and get 2 12/8 and 12/8=1.5

It seems more right because it adds up

I think this is right but I had the same problem and it won't show but it looks right

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