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2 years ago

10

While driving your rental car on your vacation in Europe, you find that you are getting 12.7 km/L of gasoline. What does this va

lue correspond to in miles per gallon

1 answer:

4vir4ik [10]2 years ago

7 0

Steps: for an approximate result, multiply the fuel economy value by 2.352
12.7*2.352=29.87

Answer: 29.87 Miles per Gallon

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How do you change a decimal by a fraction

Stella [2.4K]

Write down the decimal divided by 1, like this: decimal 1. Step 2: Multiply both top and bottom by 10 for every number after the decimal point. (For example, if there are two numbers after the decimal point, then use 100, if there are three then use 1000, etc.) Step 3: Simplify (or reduce) the fraction.

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3 years ago

Production of passenger cars in Japan increased from 3.94 million in 1999 to 6.74 million in 2009. What is the geometric mean an

vovangra [49]

Let's assume initial population is in 1999

so, production of passenger cars in Japan is 3.94 million in 1999

so, P=3.94 million

and the production of passenger cars in Japan is 6.74 million in 2009

so, A=6.74 million in t=2009-1999=10 years

now, we can use formula

$A=P(1+r)^t$

here , r is interest rate

so, we can plug values

$6.74=3.94(1+r)^{10}$

now, we can solve for

$\left(1+r\right)^{10}=\frac{337}{197}$

$r=0.05516$

so,

the geometric mean annual percent increase is 5.516%............Answer

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3 years ago

Solve the inequality. r6≤3

ladessa [460]

R could be anything. But when you multiply it with 6 it should give you a result of a number less than 3.
Example: if r=0.1, 0.1x6=0.6 which is less than or equal to 3.
The greatest number r can be is 1/2

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4 years ago

Read 2 more answers

Nevermind. I dont need anything

AlladinOne [14]

Answer: ok
Explanation: doesn’t need anything

5 0

3 years ago

A taxpayer had a taxable income of $42,700, and his spouse had a taxable income of $48,100. If they wish to file their tax retur

Elis [28]

Answer:

They fall into $25 \%$ tax bracket.

Step-by-step explanation:

We need to calculate their tax return jointly, which tax bracket will they fall into.

Given :-

A taxpayer had a taxable income of $42,700, and his spouse had a taxable income of $48,100.

If they wish to file their tax return jointly then

$\$42,700 + \$48,100 = \$90,800$

In married filling jointly table

The combine salary $\$90,800$ lies between $\$67,900 - \$ 137,050$

so, the tax bracket is $25 \%$

Therefore, they fall into $25 \%$ tax bracket.

5 0

3 years ago

Read 2 more answers