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a_sh-v [17]
3 years ago
8

Melanie surveyed 4 people to find out the ages of their cars and the distance they drive each day.

Mathematics
1 answer:
zaharov [31]3 years ago
5 0

Answer:

2/13,140

4/105,120

6/40,832

8/35,100 or 6/23,400

Step-by-step explanation:

Cala's car is 2 years old, drives 18 miles per day times 365 days in a year times 2 years old is 13,140 miles in 2 years.

Lara's car is 4 years old, drives 72 miles a day times 365 days in a year times 4 years old is 105,120 in 4 years.

Jamal's car is 6 years old, drives 64 miles per day times 365 days a year times plus 56 miles a week times 52 weeks in a year times 6 years old is 40,832 in 6 years.

Ali's car was 2 years old when he got it 6 years ago. His car is 8 years old and he drives 15 miles per day times 52 weeks in a year for 5 days each week, times 6 years is 23,400miles in 6 years. If you average what he drives per year and add that to 23,400, the car has approximately 35100 miles in 8 years.

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Tex wants to make a lawn in the front of his house. The total yards are 30 by 30 yards he gets 20 by 10 yards. Is that enough an
fomenos

Answer:

Step-by-step explanation:

Tex wants to make a lawn in the front of his house. The total yards are 30 by 30 yards. This means that the total area of the lawn is

30 × 30 = 900 yards^2

he gets 20 by 10 yards. This means that the total area of what he got would be

20 × 10 = 200 yards^2

Since what he needs is 900 yards^2 and it is greater than what he got, 200 yards^2, then it won't be enough.

What he needs more would be

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7 0
3 years ago
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11Alexandr11 [23.1K]
What is the question
5 0
3 years ago
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Nuetrik [128]

The question asks for the unit rate when 1/4 of a kilometer is covered in 1/3 of an hour.

Recall that rate is the quotient of two quantities. In our case the numerator is the distance (1/4) of a kilometer, and the denominator is the time: 1/3 of an hour.

So, we perform the following division of fractions:

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8 0
1 year ago
Find (-2) for (x) = 5•3*.
MAVERICK [17]

Answer:

5/9

Step-by-step explanation:

F(-2)for f(x)=5•3^x

Let x = -2

f(-2)=5•3^(-2)

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5 0
3 years ago
Read 2 more answers
-15+22=m- 8 thanks for the help
givi [52]

The answer is ( m=15 )

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4 years ago
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