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olchik [2.2K]
3 years ago
9

for each babysitting job, Ashley charges 2.50 dollars for bus fare plus 8 dollars per hour for each hour she works. She charged

30.50 dollars for her last babysitting job. how many hours did she babysit for that job
Mathematics
1 answer:
Lunna [17]3 years ago
6 0
Multiply 2.50 times 8 then divide your answer by 30.50
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Angela uses a scanner to make a reduced-size (smaller) copy of a rectangular photo that is 8 inches long and 4 inches wide. The
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Answer:

The new width = 2 inches

Step-by-step explanation:

Original dimensions of the rectangular photo:

Length : width = 8 inches : 4 inches

Reduced dimensions of the rectangular photo:

Let

x = the new width

Length : width = 4 inches : x inches

Equate both dimensions to get the value of x

Length : width

8 inches : 4 inches = 4 inches : x inches

8 / 4 = 4 / x

Cross product

8 * x = 4 * 4

8x = 16

x = 16/8

x = 2 inches

The new width = 2 inches

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3 years ago
To gather information about the elk population, biologist marked 75 elk. Later, they flew over the region and counted 250 elk, o
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Answer:B i just got it right on usatestprep

Step-by-step explanation:

i guessed and got it right

6 0
3 years ago
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Can some one help me on this pls :(
Julli [10]

Answer:

Step-by-step explanation:

1= 2/3

2=5/6

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3 years ago
80km is 9% of what distance?
seropon [69]

Answer:

  888.89 km

Step-by-step explanation:

Write the given question as an equation and solve.

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80 km is 9% of 888.89 km

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3 years ago
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