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Anton [14]
3 years ago
15

Julie and Erin have 6 1/3 yards of red checked cloth. After making dresses for 4 dolls, they use the remaining cloth to make bow

s for the doll's hair. They need 8 bows for 4 dolls. How much cloth do Julie and Erin have for each bow?
Mathematics
2 answers:
Oliga [24]3 years ago
7 0

So there is 8 * 4 = 32

6 1/3 - 32 = ???

jekas [21]3 years ago
5 0
First find out how much each dress is, then multiply by 4, then subtract that from the number of red cloth, then find out how much each bow is, and multiply by 8 and subtract the red cloth again. i cant really understand
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Factorise 2-y(7-5y) please
hjlf
Answer:
(y - 1)(5y - 2)

Solution:

Factor:
2 - y(7 - 5y)

Apply the Distributive Property:
2 - 7y + 5y²

Reorder the expression:
5y² - 7y + 2

Rewrite the term:
5y² - 5y - 2y + 2

Regroup terms into two proportional parts:
(5y² - 5y) + ( -2y + 2)

Factor Greatest Common Factors out:
5y(y - 1) - 2(y - 1)
(y - 1)(5y - 2)
5 0
2 years ago
Please help me on this question.
Katyanochek1 [597]

answer:

A) The angles EA and AG are not congruent.

B) m∠F = 90°

m∠E + m∠F = 180°

90 ° + x = 180° (subtract)

x = 90°

C) Both  ∠HEF and  ∠AGF are congruent becuase they both have the same angle.  Try and measure it using a protractor.

3 0
2 years ago
Which number below is greater than 9 but less than 10? A. √ 45 B. √ 80 C. √ 85 D. √ 100
zlopas [31]

Answer:

C: 85

Step-by-step explanation:

its about 9.2

3 0
2 years ago
Evaluate 10a + 7 if a = 1/5.
gladu [14]

Answer:

9

Step-by-step explanation:

We know that a=1/5. Therefore, we can substitute 1/5 in for a into the expression.

10a + 7

10(1/5)+7             <em>Multiply 1/5 and 10</em>

2+7                    <em>Add 2 and 7 </em>

9

8 0
2 years ago
Find the values of x1 and x2 where the following two constraints intersect.
Advocard [28]

Answer:

x_1=9.654 and x_2=-4.269

Step-by-step explanation:

Given : 9x_1 + 7x_2 \geq 57

           4x_1 + 6x_2\geq 13

To Find : Find the values of x_1and x_2 where the following two constraints intersect.

Solution:

9x_1 + 7x_2 \geq 57

4x_1 + 6x_2\geq 13

Plot these constraints on the graph

9x_1 + 7x_2 \geq 57  --- Red

4x_1 + 6x_2\geq 13  --- Blue

The intersection point will provide the solution

So, Intersection point = (9.654,-4.269)

So, x_1=9.654 and x_2=-4.269

Refer the attached figure .

8 0
3 years ago
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