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3 years ago

6

Rachel needs 2/5 yard of ribbon to make one bow for a cheerleading competition. If she has 15 yards of ribbon, how many bows can

she make? *

1 answer:

lubasha [3.4K]3 years ago

4 0

Answer:

37.5

Step-by-step explanation:

divide 15 by 2/5

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K=5/9(F+459.67) solve for F in terms of K

Mila [183]

Answer:

F = 5.67503704

Step-by-step explanation:

K=5/9(F+459.67) K = 5/9F / 5/9 = 255.376667 / 5/9 = F = 5.67503704

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3 years ago

Arlo invested $4000 in an account that earns 5.5% interest, compounded annually. The formula for compound interest is A(t)=P(1+i

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3 years ago

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2 years ago

How to make 105% into a fraction?

riadik2000 [5.3K]

Percent measn parts out of 100
105%=105/100=21/20

3 0

3 years ago

Find x and y…………….????????

emmasim [6.3K]

Answer:

$let \: \alpha \: be \: the \: 45 \\ \tan( \alpha ) = \frac{p}{b} \\ \tan(45) = \frac{x}{3 \sqrt{2} } \\ 1 = \frac{x}{3 \sqrt{2} } \\ x = 3 \sqrt{2} \\ by \: using \: pythagoras \: therom \\ {y}^{2} = {3 \sqrt{2} }^{2} + {3 \sqrt{2} }^{2} \\ {y}^{2} = 18 + 18 \\ y = \sqrt{36} \\ y = 6$

Step-by-step explanation:

hope this will help you

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2 years ago