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3 years ago

10

field hockey team is holding several fundraisers to save up enough money to buy team jackets. Babysitting earns $6 more than was

hing cars. Together team worked 8 hours washing cars and 25 hours babysitting

1 answer:

levacccp [35]3 years ago

7 0

25(6) + [8(6-s)] = t, where s = number of hours and t = total.

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If √x / 6 = √x-1 / 3. What is x?

Pavlova-9 [17]

Option B is the answer
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4 years ago

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wel

Answer:

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3 years ago

A sampling of hemlock trees revealed that 7 out of 190 trees are infected with insects. About how many of the 950 hemlock trees

nignag [31]

Answer:

About 35 trees in a state park are infected with insects

Step-by-step explanation:

we know that

7 out of 190 trees are infected with insects

so

using proportion

Find out about how many of the 950 hemlock trees in a state park are infected with insects

$\frac{190}{7}=\frac{950}{x} \\\\x=7(950)/190\\\\x= 35$

therefore

About 35 trees in a state park are infected with insects

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3 years ago

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4 years ago

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adoni [48]

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4 years ago