3 years ago

Your new car went 258 miles on 7.3 gallons of gasoline. How many miles per gallon is this?

1 answer:

4 0

The car went about 35.34 miles per gallon.(How? Divide 7.3 into 257 and you got your answer.)

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Marina86 [1]

Answer: 2.34 is written as a decimal form.

Step-by-step explanation: two and thirty-four hundredths

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2 years ago

lana66690 [7]

Answer:

5x+5y=15

Step-by-step explanation:

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3 years ago

kicyunya [14]

Answer:

5/2 or 2½ or 2.5

Step-by-step explanation:

20/8 = 2.5

10/4 = 2.5

7 0

3 years ago

LuckyWell [14K]

Nothing. It would have to be 5 and 8 to be 13... Not 14 and it would be math. :)

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3 years ago

Nadusha1986 [10]

Answer:

$Area = \frac{1}{16}$ square units

Step-by-step explanation:

To predict the area of the piece of paper after 5 tears we can use a geometric sequence.

Each time a piece is torn, half of the previous area is lost. If the area of the first piece is 1 square unit then:

$a_1 = 1\\\\r = \frac{1}{2}\\\\a_2 = 1 *\frac{1}{2}\\\\a_2 = \frac{1}{2}\\\\a_n = 1(\frac{1}{2})^{n-1}\\\\a_5 = 1(\frac{1}{2})^{5-1}$

$a_5 = \frac{1}{16}$ square units

4 0

3 years ago

Your new car went 258 miles on 7.3 gallons of gasoline. How many miles per gallon is this? ​