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lesya [120]
3 years ago
12

Simplify.

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
8 0

D)

Not sure but hope this helps ;)

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What is the range for the set of scores: 7, 8, 11, 15, 17, 20?
Sloan [31]

The range of the set of scores is 13.

Here,

The set of scores:

7, 8, 11, 15, 17, 20

We have to find the range of the set of scores.

What is Range of set?

The range is the difference between the highest and lowest values within a set of numbers. To calculate range, subtract the smallest number from the largest number in the set.

Now,

The highest number = 20

The lowest number = 7

Hence, Range of the data set = 20 - 7 = 13

So, The range of the set of scores is 13.

Learn more about the range visit:

brainly.com/question/14111289

#SPJ4

7 0
2 years ago
I need help with this
netineya [11]

Answer:

1. -9

2. -2

3. -3

4. 2 (positive)

Step-by-step explanation:

positive + negative= positive

negative + positive =negative

positive +positive =positive

negative +negative =negative

hope you like it ( ' - ' )

4 0
3 years ago
Read 2 more answers
Find the volume of the prism
Nimfa-mama [501]

Answer:

V =648 mm^3

Step-by-step explanation:

The volume of a prism is given by

V = l*w*h  

V = 6*9* 12

V =648 mm^3

8 0
3 years ago
Emily earns $15 for each car she washes. Create an equation to represent the relationship between the number of cars washed, C,
scoundrel [369]

Answer:

An equation is c = 15m

Step-by-step explanation:

5 0
3 years ago
A gift basket that contains jars of jam and packages of bread mix costs $45. There are 8 items in the basket. Jars of jam cost $
castortr0y [4]
The equation you had:
6x + 5y = 45

Solve for Y:
5y = (-6x)    + 45 divide by 5
y   = (-6/5)x + 9
y   = -1 1/5x +9


4 0
3 years ago
Read 2 more answers
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