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Yanka [14]
3 years ago
13

I don't know how to solve it

Mathematics
1 answer:
kotykmax [81]3 years ago
8 0
I hope this helps you

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Find the median.<br> 2, 20, 19, 15, 11,9,7,1<br> OA. 10<br> OB.<br> 10.5<br> c. 19<br> D. 20
pickupchik [31]

Answer:

A. 10

Step-by-step explanation:

First put the numbers in order from least to greatest then find the two numbers in the center of that since there is an even number of numbers there will be two the add and divide by two and you get 10.

1,2,7,9,11,15,19,20

9+11=20

20/2=10

3 0
3 years ago
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Which set of ordered pairs could be generated by an exponential function?
Alekssandra [29.7K]
Good evening:)

Answer:

C

Explanation!

It represents an exponential function.

Have a wonderful day!
5 0
2 years ago
The back-up generators at the local clinic use 25 gallons of oil in 3 hours and 45 minutes. At this rate, how much oil would the
sveticcg [70]
<span>The word problem gives a rate of oil consumption at a rate of 25 gallons per 3 hours and 45 minutes. 3 hours and 45 minutes can be displayed as 3.75 hours. so you can say the generator consumes oil at a rate of 25 gallons per 3.75 hours. The following equation give you the oil consumption on a per hour basis; 25/3.75 and that gives you 6.67 gallons per hour. In 6 hours the generator will consume 40 gallons.</span>
4 0
3 years ago
Write a quadratic polynomial with roots 7 and -5
Karolina [17]

Answer:

x²-2x-35

Step-by-step explanation:

(x-7)(x+5)

x²+5x-7x-35

x²-2x-35

5 0
3 years ago
1. In a karate class there are 22 students. 15 of the students are male. What 6 is the ratio of females to the total number of s
Over [174]

Answer:

15:22

the ratio of men to women in a karate class is 3.3:1. If there are 100 women, how many men are there?Step-by-step explanation:

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3 years ago
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