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3 years ago

Help! pls this is urgent don't mind me

Mathematics

2 answers:

Leviafan [203]3 years ago

5 0

What do you need help with??

Stels [109]3 years ago

4 0

Answer:

hey.

Step-by-step explanation:

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kelly subscribes to a service called mysongs for downloading music she pays a $7 fee each month to download an unlimited numbers

Nastasia [14]

subtract the fee from the total to get the amount actually spent on songs

23.80-7 = 16.80

divide that amount by price per song to get number of songs downloaded

16.80 /0.20 = 84 songs

8 0

3 years ago

A stack of books is 5 feet 1 inch high. How high is it in inches?

zhannawk [14.2K]

Answer:

61 Inches

Step-by-step explanation:

A foot is 12 inches.

1. Multiply 12 by 5.

$12*5=60$

2. Add the extra inch.

$60+1=61$

The stack of books is 61 inches high.

3 0

2 years ago

Convert this franction into a percentage 9/12?

kolbaska11 [484]

Hello, Yoloalanis. In order to solve this question that you have just posted, you only have to do a few simple steps. So, We can do this!

Let's start with your fraction. You will first have to change 9/12 into a decimal. In order to do this, you will have to divide the numerator by the denominator. A numerator is also known as the top part of the fraction. A denominator is the bottom part of the fraction. So, when you divide nine by twelve, you get 0.75 as a decimal. Now, you just have to multiply the decimal by 100 or to make it simpler, just move the decimal two places to the right. To sum it all up, you will get 75%.

Hope it helps :)

5 0

3 years ago

Read 2 more answers

Absolute value inequalities with fractions

Harlamova29_29 [7]

|x - 2x/5| <= 10
|5x - 2x| <= 50
3x <= 50
x <= 50/3

-|5x - 2x| <= 50
-3x <= 50
x >= - 50/3

answer

-50/3 <= x <= 50/3

3 0

2 years ago

Rachel Perez rented a car for 3 days at $40.00 per day, plus $0.20 per mile. To protect herself in case of an accident, she purc

expeople1 [14]

Answer:

$290.

Step-by-step explanation:

We have been given that Rachel Perez rented a car for 3 days at $40.00 per day.

$\text{The cost of renting a car for 3 days}=3\times \$40$

$\text{The cost of renting a car for 3 days}=\$120$

We are also told that she pays $0.20 per mile for renting the car. As she covered a total distance of 500 miles, so cost of renting car foe 500 miles will be:

$\text{Cost of renting the car for 500 miles}=500\times \$0.20$

$\text{Cost of renting the car for 500 miles}=\$100$

As Rachel purchased the collision deductible for $10.00 per day to protect herself in case of an accident, so cost of collision deductible for 3 days will be:

$\text{The cost of collision deductible for 3 days}=3\times \$10$

$\text{The cost of collision deductible for 3 days}=\$30$

She also paid $40 for gasoline to cover 500 miles, so we can find total cost to rent the car for 3 days to cover 500 miles by adding all the expenses.

$\text{The total cost to rent the car}=\$120+\$100+\$30+\$40$

$\text{The total cost to rent the car}=\$290$

Therefore, the total cost to rent the car was $290.

8 0

3 years ago