3 years ago

Help me plz I need help

1 answer:

5 0

the equation is

12x+28y=84

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Rus_ich [418]

A cookie costs 7 dollars and a mini cake costs 5 dollars

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2 years ago

mel-nik [20]

Answer:

0.1875, or 3/16

Step-by-step explanation:

The formula for density is mass/volume.

I hope this helps :)

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3 years ago

san4es73 [151]

ANSWER:

$\frac{1}{5} \\$

EXPLANATION:

$\frac{ \frac{{3}^{2}}{3 \times{3}^{1}}}{5} = \\$

$\frac{ \frac{9}{3 \times 3} }{5} = \\$

$\frac{ \frac{9}{9} }{5} = \\$

$\frac{1}{5} \\$

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3 years ago

nlexa [21]

Answer:

18 grams

Step-by-step explanation:

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3 years ago

stealth61 [152]

1 gallon= 8.345 pounds

11.81 gallons= ? Ibs

11.81*8.345= 98.5 Ibs (99)

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3 years ago