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VladimirAG [237]

2 years ago

11

A recipe for chili uses 2 1/3 cups of beans. Keith is making 1 1/2 times the recipe. Which equation helps Keith find how many cu

ps of beans he needs?

2 answers:

Dafna11 [192]2 years ago

8 0

2 1/3 cups multiplied by 1 1/2

boyakko [2]2 years ago

5 0

the answer is 3.8 i hope this helps

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Triangles PQR and XYZ are similar.

laiz [17]

Answer:

Option A. 5.25 units

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent

so

$\frac{PR}{XZ}=\frac{QR}{YZ}$

substitute the given values

$\frac{7}{XZ}=\frac{4}{3}$

solve for XZ

$XZ=7(3)/4\\XZ=5.25\ units$

7 0

3 years ago

What is he least common denominator of 3/4 , 4/5 and 2/3

rodikova [14]

Answer:

60

Step-by-step explanation:

4*5*3=60

4 0

3 years ago

The perimeter of a rectangle is 1000m. if the length is given as x , find the width in terms of x

BabaBlast [244]

$\text{Given that,}\\\\\text{Perimeter = 1000 m}\\\\\implies 2(\text{Length} + \text{Width}) = 1000~ \text m\\\\\implies (x+ \text{Width}) = \dfrac{1000}2 =500~ \text m\\\\\implies \text{Width} =(500 -x) ~\text{m}$

4 0

2 years ago

How do I find the value of x for a pair of congruent triangles

Andreyy89

Hi there!

For congruent triangles, all angle measures and sides are congruent. So, if you look at the other triangle, and find the corresponding side, it will be the same measure.

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!

6 0

3 years ago

Find the perimeter of a regular octagon if one of its sides is x + 6 and another side is 14 – x.

chubhunter [2.5K]

Answer:

80 units

Step-by-step explanation:

The sides of a regular octagon are all the same length.

x +6 = 14 -x

2x = 8 . . . . . . add x-6

x = 4

x+6 = 10 . . . . the length of each of the 8 sides

P = 8s = 8(10) = 80

The perimeter of the octagon is 80 units.

5 0

2 years ago