3 years ago

Write each fraction as a percent 2/7

Mathematics

1 answer:

Nina [5.8K]3 years ago

4 0

Answer:

28.57%

Step-by-step explanation:

Answer: 2/7 in terms of percentage is written as 28.57% approximately.

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Z divided by 5 1/5 = -10/13

Firlakuza [10]

Z in (-oo:+oo)

Z/5+3 = -35 // + 35

Z/5+3+35 = 0

1/5*Z+38 = 0 // - 38

1/5*Z = -38 // : 1/5

Z = -38/1/5

Z = -190

I think that is the answer. . . . . . .

Hope that helps!

8 0

4 years ago

3. Haley, Chuck, Dana, and Chris enter a contest to see who could bake the most chocolate chip cookies in an hour. Haley bakes 5

otez555 [7]

Chris baked 95 cookies.

Step-by-step explanation:

Given,

Cookies baked by Haley = 50

Cookies baked by Chuck = 65

Cookies baked by Dana = 90

Average of them = 75

Let,

Cookies baked by Chris = x

Average = $\frac{Sum\ of\ quantites}{No.\ of\ people}$

$75=\frac{50+65+90+x}{4}$

Multiplying both sides by 4

$4*75=\frac{50+65+90+x}{4}*4\\300=205+x\\300-205=x\\95=x\\x=95$

Chris baked 95 cookies.

Keywords: addition, average

Learn more about addition at:

#LearnwithBrainly

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4 years ago

A rectangular field is 16m long and 10m wide

Llana [10]

Answer:

path =2m

Step-by-step explanation:

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4 years ago

Read 2 more answers

The question I’m on doesn’t have that as one of the choices just the other 3

choli [55]

Maybe just leave it and ask about it later

3 0

3 years ago

The topic is volume & surface area, can someone help?

marishachu [46]

This pic should help

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4 years ago