Mathematics Middle School

The area of a rectangular mirror is 8 15/16 square feet. The width of the mirror is 2 3/4 feet. If there is a 4 foot tall space on the wall to hang the mirror, will it fit?

Answers

Answer 1

What is the answer choice? I’ll totally help u just need answer choices

Related Questions

what is the answer i need answers now like right now

Answers

Answer:

middle option: 2(f + 5)

Step-by-step explanation:

The distributive property states that:

A(B + C) = AB + AC

Therefore,

2f + 10

= 2f + 2(5)

= 2(f + 5)

Answer: 2(f+10)

Step-by-step explanation:

Pls help on 1-3 ASAP

Answers

Answer:

1: Lowest-77 Higest: 99 Center: 88 Spread: 22

Step-by-step explanation:

Answer:

Lowest: 77

Spread: 77 through 99

Highest: 99

Center: 88

Lowest: 24

Spread: 24 through 84

Highest: 84

Center: 52

Step-by-step explanation:

The spread is just the numbers you are counting to so like in number 1 it is 77 through 99, does that make sense? Hope this helps!

There are 15 floors of an office building each floor is 10 2/5 feet tall 24 9/10 feet of the building are completed 1 1/4 feet of the building can be finished each day how many days are needed to complete the building

Answers

If there are 15 floor and each one is 10 2/5 tall then multiply that together to get 156. Then subtract 24 9/10 from that because that has already been completed to get 131 1/10. Then divide 1 1/4 by 131 1/10 to get 104 22/25.

Answer:

104.88 (rounded 105)

Step-by-step explanation:

The total height of the building is 156'. I got that by multiplying 10.4 by 15.

Then I made an equation.

156 = 1.25x + 24.9

-24.9 -24.9

131.1 = 1.25x

/1.25 /1.25

104.88 = x

x represents the number of days.

So it will take 104.88 days or if your teacher wants you to round, it will take 105 days to finish the building.

7 ones 2 tenths+4 tenths= how many tenths

Answers

Answer:

Step-by-step explanation:

7+0.2+0.4=7.6

7.6 times 10 is 76

7 + 0.2 + 0.4 = 7.6

7.6 x 10 = 76

76 is answer

X Y
-7 0
0 1

What is the slope of the linear function represented in
the table?
*-7
07/1
01/1
07

Answers

answer: 1/7

the formula for slope is rise over run, or y1-y2 divided by x1-x2. we can choose either number as y1 or y2 but it needs to stay consistent with x

so let’s plug in from your table.

0-1 divided by -7 -0
(you could also do 1-0 divided by 0-(-7))

-1/-7 which equals 1/7

so, your slope is 1/7

I hope this helps! :)

Answer: 1/7 Step by step explanation

What is the decimal equivalent of 8/3?

Answers

Answer:

Its 2.6 Hope this Helps!

The decimal equivalent to the fraction 8/3 is 2.66.

Thus, option (C) is correct.

Given Fraction: 8/3

Using long division method, the division can be performed as

3 | 8 | 2.66

____

Thus, the decimal number is 2.666..

Thus, option (C) is correct.

Learn more about Decimal here:

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Please help! (20 points)
Mrs. Stewart has 8 minutes to enter 120 test grades into her computer. What is the minimum rate at which she should be entering the grades if she wants to finish in time?
A. 4 grades per minute
B. 15 grades per minute
C. 16 grades per minute
D. 960 grades per minute

Answers

Answer:

C. 15 grades per minute.

Step-by-step explanation:

Divide 120 by 8

120÷8=15

It's 15 because multiplying it by 8 instead of dividing it gives you 120.

C. 15 grades per minute

If you do 15x8 you get 120 so if you reverse it and use division 8 divided by 120 you get 15

Hope that makes sense

pls help with this maths

Answers

Answer: The first one is y=20x + 40;280

The second one is y=n+6

Step-by-step explanation:

The first one is y=20x+40 this is because when x is replaced with any number 20 will get multiplied by that number for example.

y=20x+40

If we assume that x is 4:

y=20(4)+40

y=80+40

y=120

our answer is 120.

I hope this helped.

For the second one it would have to be A.
The tell you to use y as the number value ( let’s use 9). They tell you to use n as the order of which it is in the sequence (9 is the third number so we’ll use 3 for n)
A. 9=3+6 TRUE
B. 9=6(3)+1
9=19 FALSE
C. 9=8(3)-1
9=23
D.9=7(3)
9= 21 FALSE
A is the only true statement.

Solve the equation 5.25x + 6 = 74.25. Enter your answer in the box.

x =

Answers

Answer:

x=14.1428571 or simplified x=14.14

Step-by-step explanation:

5.25x+6=74.25

-6 -6

_______________

5.25x=74.25

(divide both side by 5.25)

x= 14.1428571 or simplified x=14.14

Answer:

Step-by-step explanation:

What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?

Answers

Answer:

Step-by-step explanation:

3.1313109

Answer: the answer should equal 3.131

Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.

Please got brainliest

A fruit juice recipe calls for 2 parts orange juice and 8 parts pineapple juice. Which proportion can be used to find the amount of orange juice, j, that is needed to add to 18 L of pineapple juice?

2 over 8 equals j over 18
8 over 2 equals j over 18
8 over j equals 2 over 18
16 over 18 equals j over 100

Answers

The correct proportion to use to find the amount of orange juice, j, needed to add to 18 L of pineapple juice is:

2/8 = j/18

This proportion relates the ratio of orange juice to pineapple juice in the recipe (2:8) to the amount of orange juice needed to add to 18 L of pineapple juice. By cross-multiplying, we can solve for j as follows:

2/8 = j/18

218 = 8j

36 = 8*j

j = 36/8

j = 4.5

Therefore, you would need to add 4.5 L of orange juice to 18 L of pineapple juice to create the fruit juice recipe that calls for a ratio of 2 parts orange juice to 8 parts pineapple juice.

Answer:

2 over 8 equals j over 18

Step-by-step explanation
2 over 8 equals j over 18

This proportion represents the ratio of orange juice to pineapple juice in the recipe. By setting up the proportion, we can solve for the value of 'j,' which represents the amount of orange juice needed.

So, the correct proportion is:

2 over 8 equals j over 18

Which scenario can be modeled by the linear function
y = -15x + 500?

A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.

B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.

C. A carpet cleaning service charges $500 plus an additional $15 for every hour.

D. A membership fee for a movie streaming service is free, but each rental costs $15.

Answers

I think the answer is C

The answer is a because it is able to be modeled unlike the rest

If the number of honeybees , b , is expected to decrease by 6 2/5% , which expression represents the number of honeybees after the decrease?

A. b - 0.64
B. b - 0.064b
C. b - 0.064
D. 1 - 0.064b

Answers

Answer:

C. B-0.064

Step-by-step explanation:

you move the decimal 2 over and subtract^ is right

Pls help me ! Thanks!

Answers

Terms are the numbers and variables that are usually separated by an addition sign or a subtraction sign. In the expression 2x, 3y, 5z, and 4 are all terms.

Variables are the letters that come after a number. They represent the unknown number in the equation. The x, y, and z in the expression are the variables.

Coefficients are the numbers in front of the variables. For example, 2, 3, 5, and 4 are the coefficients.

The constants are the "signs" in between the terms. These include the addition sign and the subtraction sign.

A scale factor of 7.5 maps Figure A onto Figure B
Enter the value of x.

Answers

Answer:

37.5

Step-by-step explanation:

Figure A is 7.5 times smaller than Figure B so Times 5 by 7.5 to find the number of figure B which is 37.5

Danielle is making protein balls. She uses 1 1/2 cups of protein powder, 2 1/4 cups of peanut butter, and 2/3 cup of honey. Which equation represents the total number of cups of ingredients Danielle uses?

Answers

Answer:

4 (5/12). four and five-twelfths

Step-by-step explanation:

1/2 is the same as 2/4, so: 1 1/2 = 1 2/4

1 2/4 + 2 1/4 = 3 3/4

3/4 and 2/3 have a LCM or least common multiple of 12

4 x 3 = 12 and 3 x 4 =12; but whatever you do to the bottom you have to do to the top (3/4) turns into (9/12) and (2/3) turns into (8/12)

9/12 + 8/12 = 17/12 or 1 5/12 as a mixed number

3 + 1 5/12 = 4 5/12

The answer is 4 5/12

A pharmacy technician had a gross income of $57,250 last year. If 18.3% of
his income got withheld for federal income tax, how much of the pharmacy
technician's pay got withheld for federal income tax last year?
O A $104.77
O B. $10,476.75
C. $10.48
O D. $1047.68

Answers

The answer is B. Multiply the percent by the gross income and you have your answer!

Answer:

Step-by-step explanation:

B $10,476.75 WAS THE AMOUNT WHICH WAS CUT

57250 X 18.3=1047675/100=10476.75

Jose traveled from his home in Ocala to Gainesville, Gainesville is 37 miles
due north of Ocala North is considered a positive and south is
considered a negative direction. What integer value would represent the
direction and the distance as Jose's traveled back home from Gainesville to
Ocala?

Answers

Answer:

-37 due south

Step-by-step explanation:

The answer is -37 south hope this helps

i need help with this :/

Answers

lol i just put it in this thing

It’s 7 Bc
What number can you multiply by itself to get that answer 7!!!!
7•7=49
7^2=49

Have a blessed day: ))

List all the numbers you can for (?) in the fraction ?/10. Each choice must be less then ten, and the fraction formed must be in simplest form [For the ones who can't read what it says.]

$List all the numbers you can for (?) in the fraction ?/10. Each choice must be less then ten, and the$

Answers

Answer:

1, 2, 3, 4, 5, 6, 7, 8, and 9.

Step-by-step explanation:

1, 3, 4, 7, 9 are all the possible answers

A relation contains the points (-5, -10), (-2, -4), (-1, -2), (4, 8) and (5,10). Is this a function? Explain.
Please help i will mark branlist.

Answers

This is a function because all the x values are different automatically making it a function. But if there were two of the same x values and they had different y values it wouldn’t be a function. Hope that makes sense!

Which inverse operation should be used to solve this problem?

N - 46 = 95

addition
division
subtraction

Answers

I think it’s subtraction im not completely sure tho

Answer:

I think it’s subtraction

Step-by-step explanation:

month money help PLs

Answers

the first one i think

Answer:

second answer: y = 5x + 120; $180

Step-by-step explanation:

he starts with $120.

so, whatever else he does per month, there will always be the $120 starting amount to be added.

so, the third and the fourth answers are out.

then think : $5 every month.

that is how much after 2 months ? 2×5 = $10.

how much after 3 months ? 3×5 = $15.

so it has to be an equation that contains 5x (5 times the number of months).

combining both thoughts :

y = 5x + 120

now let's use x = 12 (for 12 months = 1 year).

5×12 + 120 = 60 + 120 = $180.

yes, it is that simple. no hidden "hocus pocus" is needed. just common sense.

Error Analysis: A store is instructed by corporate headquarters to put a markup of 67% on all items. An item costing $6 is displayed by the store manager at a selling price of $4. As an employee, you notice that this selling price is incorrect. Find the correct selling price. What was the manager's likely error?

Part 1: The correct selling price is (Round to the nearest dollar as needed.)
Part 2: What was the manager's likely error?

A. The manager set the selling price at the markup.
B. The manager subtracted the markup from the cost instead of adding it.
C. The manager set the selling price at the cost.
D. The manager added the markup to the cost instead of subtracting it.

Answers

Answer:

To find the correct selling price, we need to first find the cost of the item plus the markup. We can do this by multiplying the cost of the item by the markup percentage: $6 * 67% = $4.02. However, since the question asks us to round to the nearest dollar, we can round this number down to $4.

Therefore, the correct selling price is $4.

The manager's likely error was that they set the selling price at the cost (option C).

Step-by-step explanation:

The correct selling price is $10 and the manager set the selling price at the markup so option (A) is correct.

What is the percentage?

The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.

The percentage is also called the indicating hundredths. Thus, 2% is two-hundredth, which means 2%=2/100=0.02.

As per the given,

Cost of item = $6

Markup = 67%

67% of $6 ⇒ 0.67 x 6 = $4.02

Add the markup in the cost = $6 + $4.02 = $10.02

Round to nearest dollars = $10.2 ≈ $10.

The manager put $4 which is a markup instant of the selling price of $10.

Hence "The correct selling price is $10 and the manager set the selling price at the markup".

For more about the percentage,

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Solve the problem with mixed numbers.

Answers

That equals 11 6/9 which can be simplified to 11 2/3

11 2/3 simplified
3+8+ 4/9+2/9
Calculate the sum and you get 11 and 2/3

Giving brainliest to the correct answer please hel

Answers

Answer:

3.805 x 10^7.

( D.)

Step-by-step explanation:

the answer is d
= 3.805 x 10^7

If you multiply 2 times $2.00, you get $4.00. If you add $2.00 and $2.00 you get $4.00. If you multiply 3 times $1.50, you get $4.50. If you add $3.00 to $1.50 you also get $4.50. If you multiply 5 times $1.25 you get $6.25. If you add $5.00 to $1.25 you also get $6.25. Six times what amount of money would give the same amount as $6.00 added to that amount?

Answers

Answer:

1.00

Step-by-step explanation:

$1.00 \times 6$

1.00

1.00x6 = $6.00

Is what I did correct if not then what is the answer

Answers

Answer:

Yes it is correct

Step-by-step explanation:

Answer:

You're correct!

Subtract 47 from both sides.

j = 55 - 47

Simplify 55 - 47 to 8.

j = 8

Help me find the values of x

1. 2x+1=9

2. 4x+3=19

3. 3x-2=7

Answers

1.) x = 4
2.)x = 4
3.)x= 3

1. x = 42. x = 43. x = 3

____________________________________________________

If there's addition, use subtraction to find the value.If there's subtraction, use addition to find the value.

x(y) means to multiply x with y

____________________________________________________

1. In the first problem, we need to subtract 1 from 9 since there is an addition:

9 – 1 = 8

Next, divide 8 by 2, and we get:

8 ÷ 2 = 4

This means that x = 4

Finally, check the answer by:

2(4) + 1 = 9

2. In the second problem, we need to subtract 3 from 19 since there is an addition:

19 – 3 = 16

Next, divide 16 by 4, and we get:

16 ÷ 4 = 4

This means that x = 4

Finally, check the answer by:

4(4) + 3 = 19

3. In the third problem, we need to add 2 with 7 since there is subtraction:

2 + 7 = 9

Next, divide 9 by 3, and we get:

9 ÷ 3 = 3

This means that x = 3

Finally, check the answer by:

3(3) – 2 = 7

Hope this helps :)

How do i do this and help me! Fast!!!

Answers

Answer: 1. 7, 2. 0, 3. 4, 4. 7, 14

Step-by-step explanation:

1. (3+4)+7=14 3+(4+x) x=7 14-3+4

2. 15+0=15 15-15=0

3. (4x12)x6=288 Yx(12x6) 12x6=72 288/72= 4

4. (2x7)x5=70 2x(Yx5) 2x5=10 70/10=7 Y=7

5. 14x35=490 490/35=14

^^ what they said on top of my answer !

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