1 year ago

If 1 inch=2 miles what is 5 2/4 inches

Mathematics

1 answer:

Nikitich [7]1 year ago

6 0

Answer:

11 mi

Step-by-step explanation:

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katrin [286]

Can you please explain more? I don’t get what you mean.....

4 0

3 years ago

The math says expand 5(2-7x) what is the answer

kow [346]

Step-by-step explanation:

in my opinion

5(2- 7x)

5×2 - 5×7x

= 10-35x

8 0

3 years ago

What is the opposite of -5.

frosja888 [35]

The answer should be positive 5 or 5

5 0

2 years ago

Type the correct answer in each box. If necessary, use / for the fraction bar(s).

Tom [10]

Given:

The values are $a=0.\overline{6},b=0.75$ .

To find:

The values of $ab$ and $\dfrac{a}{b}$ .

Solution:

We have,

$a=0.\overline{6}$

$a=0.666...$ ...(i)

Multiply both sides by 10.

$10a=6.666...$ ...(ii)

Subtracting (i) from (ii), we get

$10a-a=6.666...-0.666...$

$9a=6$

$a=\dfrac{6}{9}$

$a=\dfrac{2}{3}$

And,

$b=0.75$

$b=\dfrac{75}{100}$

$b=\dfrac{3}{4}$

Now, the product of a and b is:

$ab=\dfrac{2}{3}\times \dfrac{3}{4}$

$ab=\dfrac{1}{2}$

The quotient of a and b is:

$\dfrac{a}{b}=\dfrac{\dfrac{2}{3}}{\dfrac{3}{4}}$

$\dfrac{a}{b}=\dfrac{2}{3}\times \dfrac{4}{3}$

$\dfrac{a}{b}=\dfrac{8}{9}$

Therefore, the required values are $ab=\dfrac{1}{2}$ and $\dfrac{a}{b}=\dfrac{8}{9}$ .

6 0

3 years ago

Car A travels 170 miles in 4 hours. Car B travels 306 miles in 4 hours. Car B travels 306 miles in 4 hours. Which car has the fa

sukhopar [10]

Answer:

car b

Step-by-step explanation:

car a = 170/4=42.5 mph

car b = 306/4=76.5 mph

7 0

3 years ago