I have a triangle with two equal sides and need to find x the angle they give me is 74, and my answer needs to be 53 or 56 but all i get is 32 can someone help me.

Answer: I'm not so sure but my answer is 54 or 55

Step-by-step explanation:

The probability of choosing a vowel is 30%, and there are 42 consonants, so we would set up an equation like this:

42 times 30% (0.30) = 12.6 (rounded to 12)

So we have 12 vowel and 42 consonants in the bag, the total tiles would be:

12+42= 54

* But in case your teacher rounded up to 13 (vowels), the answer should be 55. But the probability rounded up to 13 is very low.

Answer:

The answer is 13.50x

Step-by-step explanation:

81 / 6=13.5 per week

Answer:

value of (b) will be: 9

Step-by-step explanation:

Answer:

b = 9

Step-by-step explanation:

(-3x² + 5x - 2) - 2(x² - 2x - 1) =

= -3x² + 5x - 2 - 2x² + 4x + 2

= -5x² + 9x

= ax² + bx + c

a = -5; b = 9; c = 0

Answer: b = 9

Answer:

525

Step-by-step explanation:

If it's just asking to find the average of heads then times it by 20 then just do 32+28+21+24 to get 105 and divide it by 4 to get 26.25 then times it by 20 since this is the average of 50 throws and it's asking for the average of 1,000 throws which is 525

Answer:

The first one.

Step-by-step explanation:

Answer:

24

Step-by-step explanation:

Trust

200ft.

Step-by-step explanation:

It's 200ft because you just do 1000 - 800 = 200ft

Point C represent the cruising height.

when we represent the numbers on a line the numbers can be positive negative or any type are done on  number line zero is the center of the number line.

Given that air balloon height is 1000 feet from ground

and descended to 800 feet

present height of air balloon is 1000 - 800 = 200 feet

Hence according to no. line in figure 200 feet lie in point C

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Answer:

the answer is x=1/3y+1 y=3x−3

but wat the question?

\(\large \mathfrak{Solution : }\)

1. 6x + 3x² - x - x²

2. 5 + 2x + y + 2x - 1

3. 2x + 2y + x² - x + x²

Answer:

150 is if you buy them separately but 150-25%=112 so 150-112=38 so students would save $38  

Step-by-step explanation:

he made that package so that more people would go to his lessons know that there was a discount going on and more people would choose his lessons over people who don't have discounts.

Answer:

1- Separately - 150

2- students would save 38

Answer:63

Step-by-step explanation:

 multiply 72 by 7 then divide i by 8

(72×7)/8

=63

It's 63.

simplify the equation 7/8×72 multiple 7×9 solution is 63

Answer:

2 43/45

Step-by-step explanation:

Answer:

6 7/45

or

6 and 7/45

Step-by-step explanation:

8 3/5 - 2 4/9

= 43/5 - 2 4/9

= 43/5 - 22/9

= 277/45

= 6 7/45

Here is an example of how to draw an isosceles trapezoid:

   _______

 /                 \

/_________\

In this trapezoid, the two parallel sides (the top and bottom sides) are of equal length, and the two non-parallel sides (the left and right sides) are also of equal length. The angles between the top and left sides and between the top and right sides are equal, as are the angles between the bottom and left sides and between the bottom and right sides.

An isosceles trapezoid is a type of trapezoid where the two non-parallel sides of the trapezoid are of equal length. This means that the trapezoid has a line of symmetry through its mid-point, which divides the trapezoid into two congruent triangles. The two parallel sides of an isosceles trapezoid are also referred to as bases, and the height of the trapezoid is the perpendicular distance between the two bases.

Because an isosceles trapezoid has two congruent triangles, the angles opposite these sides are also congruent. Therefore, an isosceles trapezoid has two pairs of congruent angles, with each pair containing one acute angle and one obtuse angle. The acute angles are located adjacent to the parallel sides, while the obtuse angles are located adjacent to the non-parallel sides.

Isosceles trapezoids have several interesting properties, including that the diagonals of an isosceles trapezoid are congruent, and that the diagonals bisect each other. Additionally, the length of each diagonal can be found using the Pythagorean theorem, and the area of an isosceles trapezoid can be determined using the formula:

Area = ((a + b) / 2) * h

Where "a" and "b" are the lengths of the two parallel sides (bases) and "h" is the height of the trapezoid.

PART B:

An isosceles trapezoid is a quadrilateral with two parallel sides (the bases) and two non-parallel sides of equal length. A parallelogram is also a quadrilateral with two pairs of parallel sides.

An isosceles trapezoid can be thought of as a special case of a parallelogram where one pair of opposite sides is shorter than the other pair. In fact, if you extend the non-parallel sides of an isosceles trapezoid until they intersect, you will get a parallelogram with the same base and height as the original trapezoid.

Conversely, if you take a parallelogram and draw a line segment parallel to one pair of opposite sides, you will get an isosceles trapezoid. This means that every isosceles trapezoid can be thought of as a parallelogram with a missing piece, and every parallelogram can be thought of as an isosceles trapezoid with extra pieces added on.

So, in summary, isosceles trapezoids and parallelograms are related in that isosceles trapezoids can be thought of as special cases of parallelograms, and parallelograms can be thought of as isosceles trapezoids with extra pieces added on.

PART C:

No, we cannot use the term "isosceles" to describe a rectangle because a rectangle, by definition, has four right angles and opposite sides that are parallel and congruent to each other. An isosceles trapezoid, on the other hand, has only one pair of parallel sides and two non-parallel sides that are congruent to each other.

The term "isosceles" is typically used to describe triangles or trapezoids where two sides are congruent to each other. In an isosceles triangle, two sides are equal in length, while in an isosceles trapezoid, two non-parallel sides are equal in length. However, in a rectangle, all four sides are equal in length, not just two.

Therefore, while we can describe a rectangle as having all sides congruent to each other, we cannot describe it as an isosceles rectangle because "isosceles" implies only two sides are congruent, which is not the case for a rectangle.

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Answer: -5x - 3y + 1

Step-by-step explanation:

When you get a question that asks you to combine like terms, arrange the x terms together, the y terms together, and the numbers together. Be sure to keep the + and - signs in front of each term.

-10x + 5x + 3y - 6y - 7 + 8

Once the like terms are together, you can add and subtract.

-10x + 5x = -5x

+3y - 6y = - 3y

-7 + 8 = +1

Put all the terms together to form the simplified expression.

-5x - 3y + 1

Firstly, brainly allows 1 question per question. So do not try this again.

Lets make the fractions all like terms.

242/4 - 37/4=205/4. Lets now make this a mixed fraction.
By doing 205/4, we find out that 4 goes in less than 51 times.

1. 51  1/4.

2. 11/2 = 66/12.....so 66/12 - 29/12= 37/12. Make it mixed fraction: 3 1/12.

3. 36/5=72/10.      72/10 - 37/10 = 35/10. As a mixed it is 3 1/2

4. 35/3 - 17/2 can be rewritten by finding their GCM (Greatest Common Multiple). In this case it is 6.

70/6 - 51/6 = 19/6. 3 1/6.

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Set the area equal to 2x , solve for x, and then multiply the value of x by 4

Hope this helps.

Pls vote brainliest. I've never been picked before.

Answer:

Depends on the bathroom

Step-by-step explanation:

Basically since I don't know the bathroom length and width, Ima just cut it down for you.

It is your bathroom area (length*width) divided by the area of the tiles, which is 1*1=1 foot^2(square)

Also it depends on the unit you used for the bathroom, you gotta transfer the unit for the bathroom length and width into feet.

So you should get number for bathroom area with the unit feet square.

1. 2500

2. 3.71

3. 0.49

4. 0.48

5. 4000

6. 1.5

Kilometers -> meters (multiple my 1000)

Centimeters -> meters (divide by 100)

Millimeters -> meters (divide by 1000)

7. 600

8. 7.99

9. 0.0009

10. 0.0356

11. 6

12. 0.018

Kiloliters -> Liters (multiply by 1000)

Centiliter -> Liters (divide by 100)

Mililiter -> Liters (divide by 1000)

13. 4000

14. 6.61

15. 1.5

16. 0.02

17. 1950

18. 0.0023

Kilogram -> Grams (multiply by 1000)

Centigram -> Grams (divide by 100)

Milligram -> Grams (divide by 1000)

19. 0.019

20. 5500

21. 0.049

22. 0.73

23. 60

24. 2.54

(sorry if any are wrong)

Step-by-step explanation:

The answer of 1 million to the power of 10

= 1e+60

Answer:

Given:

And if we look at the diagram, we can see that angles 1 and 2 are corresponding, and corresponding angles are congruent(meaning they measure the same degrees).

So all we need to do now, is set up the equation to angle 1 being equal to angle 2.

(63 - 2x) ← [angle 1] = (72 - 3x) ← [angle 2]

Solve;

63 - 2x = 72 - 3x

+2x            +2x

63 = 72 - 1x

-63     -63

9 - 1x = 0

+1x      +1x

9 = x, the value of 'x' measures 9°.

Answer:

Step-by-step explanation:

reason 1:

opening of brackets to solve the expression

reason 2:

in multiplication order is followed i.e. the number always lead the variable in the expression

reason 3:

for clarification brackets are added to multiply like terms i.e. numbers with numbers and variable with the variable

reason 4:

the solved and simplified expression is delivered as a result

Answer:

21>x

Step-by-step explanation:

Explanation:

The data from the stem-and-leaf plot is:

10,

24,25,26,

30,30,32,33,

40,45,46

Add up those values

10+24+25+26+30+30+32+33+40+45+46 = 341

Then divide over n = 11 which is the sample size.

341/11 = 31 is the arithmetic mean.

Answer:

341/11 = 31 is the arithmetic mean.

Step-by-step explanation:

Answer:

The 3rd semi-circle equals 31.

Step-by-step explanation:

Since the Pythagorean Theorem states that "The sum of the areas of the two squares on the legs (a and b) equals the area of the square on the hypotenuse (c)," we can find the answer of the 3rd semi-circle by finding the sum of each of the 2 smaller semi-circles and adding them together.

Answer:17

Step-by-step explanation:

1) 30 -13=17

n=17