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3 years ago

A person travelled 9 hours a day what percentage of the day was spent on this journey

Mathematics

2 answers:

Galina-37 [17]3 years ago

7 0

Answer:

37.5%

Step-by-step explanation:

one day has 24 hours

100%->24

1%->0.24

9÷0.24 = 37.5%

omeli [17]3 years ago

4 0

Answer:

37.5%

Step-by-step explanation:

Hours he spent = 9

Total hours= 24

Percenag = 9/ 24 x 100 = 37.5%

I hope im right1

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2 years ago

laptop has a listed price of $879.95 before tax. If the sales tax rate is 8.5%, find the total cost of the laptop with sales tax

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2 years ago

Using 7 1/2 / 3/4 = 60/6=10 interpret the meaning of the quotient in terms of the two fractions given

maks197457 [2]

Answer:

Here's what I get.

Step-by-step explanation:

$x = 7\frac{1}{2} \div \frac{3}{4}$

1. Convert the mixed number to an improper fraction

$x = \dfrac{15}{2} \div \dfrac{3}{4}$

2. Invert the proper fraction and change division to multiplication

$x = \dfrac{15}{2} \times \dfrac{4}{3}$

3. Multiply numerators and denominators

$x = \dfrac{60}{6}$

4. Divide the numerator and the denominator

$x = 10$

The quotient is what you get after you invert the denominator in Step 2 and then multiply the two fractions in Step 3.

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3 years ago

Read 2 more answers

Find the extrema of the function y=cos2x

marishachu [46]

Answer:

Step-by-step explanation:

Find derivative of the function:

y' = -2·sin(2·x)

-2·sin(2·x) = 0

x1 = 0

x2 = 3.142

f(0) = 1

f(3.142) = 1

Answer

fmin = 1, fmax = 1

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3 years ago

-8= t/27 t=??????????

Andreyy89

Answer:

t = -216

Step-by-step explanation:

-8 = t/27

Multiply both sides by 27

-216 = t

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3 years ago

A person travelled 9 hours a day what percentage of the day was spent on this journey​

A person travelled 9 hours a day what percentage of the day was spent on this journey