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2 years ago

5 friends share 11 cookies. What fraction of a cookie will each of the 5 friends receive?

Mathematics

2 answers:

Dafna11 [192]2 years ago

5 0

1/5 of an cookie so if you divide 11 by 5 you will get 2.2

sukhopar [10]2 years ago

3 0

Five goes into 11, two times. So each friend gets two cookies and 1/5 of the last one. So the answer is 2 and
1/5

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Find the surface area of the prism

Alecsey [184]

The surface area would be 17.6ft2

Explanation:
2 x 1 x 1/2 = 1
2 x 1 x 1/2 = 1
3 x 1 = 3
3 x 2 = 6
3 x 2.2 = 6.6

6.6 + 6 + 3 + 1 + 1 = 17.6

5 0

2 years ago

Clare has 130 songs in her music collection. Fifty-nine of the songs are rock and roll. About what percent of the songs are rock

Vlad1618 [11]

Hi lovely,

The answer you're looking for would be 76.7

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4 0

3 years ago

Read 2 more answers

Solve for c 6/15=2/c

saul85 [17]

$\frac{6}{15}$ = $\frac{2}{c}$ Multiply both sides by 15
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2 years ago

Wilma is twice as old as Jamal, and Jamal is 3 years older than Tim. The sum of all their ages is 17.

oee [108]

<span>If x = Jamal's age , 2x = Wilma's age , x - 3 = Tim's age.
The sum of the ages is 17.
Jamal's age is 5
Wilma's age is 10
Tim's age is 2

Hope this helps!</span>

4 0

2 years ago

I’m confused on this one

GenaCL600 [577]

The slope of CD is

$m = \dfrac{6 - -4}{2 - 0} = 5$

The slope of the perpendicular bisector is the negative reciprocal,

$n = -1/m = - \dfrac 1 5$

The perpendicular bisector passes through M, the midpoint of CD

M =( (0+2)/2, (-4 + 6)/2) = (1, -1)

So point slope form for the perpendicular bisector is

$y - -1 = - \frac 1 5(x - 1)$

Solving for y gives slope intercept form.

$y = - \frac 1 5 x - \frac 4 5$

Not sure how to type that without spaces; we didn't have online homework back then.

Answer: y=(-1/5)x-4/5

3 0

3 years ago