3 years ago

7th GRADE WORK HELPPP!!! ILL BRAINLIST!!!

Mathematics

2 answers:

Igoryamba3 years ago

7 0

Answer:

I'm pretty positive the answer is B

Step-by-step explanation:

Since it's been 7 1/2 weeks and they thought it would grow atleast 2/5 a foot a week that should mean it's growing faster than anticipated.

Ksenya-84 [330]3 years ago

6 0

Answer: Rachel's prediction is faster than the actual unit rate, and Theadore's prediction is slower.

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Rasek [7]

Answer:

Profit = $ 5

Step-by-step explanation:

Money spent on supplies = $ 20

Number of cups of lemonade sold by her = 100

Selling price for 1 cup of lemonade = 1 quarter = $ 0.25

∴ Selling price for 100 cups of lemonade = $0.25\times100=25$

So, Christie can make $ 25 from 100 cups of lemonade.

Profit made by her = Selling price - Money spent on supplied

= $ 25 - $ 20 = $ 5.

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OLEGan [10]

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3 years ago

How do you solve these 3?

Murljashka [212]

Answer:

1)2.83

2)-5.74

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I hope this help

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the radius of a cylindrical gift box is (4x+3) inches. The height of the gift box is three times the radius. what is the surface

Crazy boy [7]

We have that
surface area of the cylinder=2*[pi*r²]+[2*pi*r*h]
r=(4x+3)
h=3*r=3*(4x+3)
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S=8*pi*(4x+3)²----> 8*pi*[16x²+24x+9]-----> 402.12 x²+603.19x+226.19

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Gre4nikov [31]

Where is the photo???

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