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blsea [12.9K]
3 years ago
7

Help meeeee this is due today ALOT OF POINTS IF YOU GET IT RIGHT its for a unit test aka alot of my grade and i have a c in this

class
The price of gas rose from $2.40 per gallon in January to $3.00 per gallon in April. What was the percent increase based on the original price?

Sara reduced the time it takes her to run a mile from 12 minutes to 8 minutes. Which is closest to Sara’s percent decrease in the time it takes her to run a mile?

At Marco's Pizza House it costs $4.00 to make a small pizza. If they intend to mark-up the pizza by 80% what will the cost be for customers?
Mathematics
1 answer:
Leya [2.2K]3 years ago
6 0

Answer:

1. is 25%

Step-by-step explanation:

3.00 - 0.6 = 2.4

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What is the slope of the line through (-6,2) and (-6,7​
VARVARA [1.3K]

Answer:

d

Step-by-step explanation:

i can not really explain it but i did the math in my notebook and i got 1/9

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3 years ago
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Given f(x) = -3x - 2, find the following:<br> a. f(3)<br> b. f(-1)<br> c. f(-2)
Rina8888 [55]

Answer:

Answer is f(3)

Step-by-step explanation:

i did test

3 0
3 years ago
Rick was given a 15% tip waiting on a table of customers who ordered $60.00 in food and drinks. How much did Rick earn in tips f
Nata [24]

Answer:

$9

Step-by-step explanation:

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8 0
3 years ago
16.
777dan777 [17]

Answer:

21,800 milliliters

Step-by-step explanation:

Here's a trick.

King Henry Died By Drinking Chocolate Milk.

King = Kilo, Henry = Hecto, Died = Deka, By = Base (liters, grams, meters), Drinking = Deci, Chocolate = Centi, Milk = Milli.

This helps to remember the order so you can move the decimal over the proper amount of times.

If you are starting at the base, and need to move to milli, you will move the decimal place 3 places to the right.

So for 21.8 liters = 21,800 milliliters

6 0
3 years ago
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