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In-s [12.5K]
3 years ago
10

Ariel recorded the number of minutes each person in her neighborhood spent watching television each evening. She then organized

the information in a frequency table. Time Spent Watching Television Each Evening Time (minutes) Frequency 0 - 29 2 30 - 59 5 60 - 89 4
Mathematics
1 answer:
MrRa [10]3 years ago
7 0
A. and B. are both correct. Hope I helped!
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What is – 3(8y)? in mathematics form
Katen [24]

Answer:

-24y

Step-by-step explanation:

Use the distributive law

- 3 \times 8y =  - 24y

3 0
3 years ago
HELP PLS ASAP I NEED HELP PLS HELP ANSWER THE QEUSTION IN THE PHOTO PLS I GIVE BRAINLEST TO CORRECT ANSWER
aleksandrvk [35]

Answer:

I think A. but I don't know

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3 years ago
How do you find the square root of a number?
MariettaO [177]

Answer:

multiply a number  by a number

Step-by-step explanation:

such as 8 times 8=64

which means the square root of 64 is 8

3 times 3=9

so the square root of 9=3

Hope this  helps you

6 0
3 years ago
20 POINTS AND BRAINLIEST!!! Three dentists wanted to compare the ages of their patients. They each calculated their patients’ me
LenKa [72]
Hello,

Looking at the data, you should go with the second and fourth results.

On the second one, Dr. Appiah's M.A.D. is only 9.7 which is less than Dr. Singh's M.A.D. of 14.1

On the fourth one, Dr. Cantwell and Dr. Singh both have a M.A.D. that is only 0.1 from 14, so their ages vary by about the same amount.

Best of luck,
MrEQ
4 0
3 years ago
The midpoint of segment AB is (-7, 10) and endpoint A is located at (3, -1). Find the other endpoint B. Show all work.
dusya [7]

Answer:

B(-17,21)

Step-by-step explanation:

The midpoint of two points is the average of the x coordinates and the average of the y coordinates.

Given

A(3, -1)

and we let the other end point B be B(x,y)

and midpoint is (-7,10)

So, the average of 3 and x is -7, and

the average of -1 and y is 10

We can solve for x first:

\frac{3+x}{2}=-7\\3+x=2*-7\\3+x=-14\\x=-14-3\\x=-17

and now solving for y:

\frac{-1+y}{2}=10\\-1+y=2*10\\-1+y=20\\y=20+1\\y=21

So, the other point B is:

B(-17,21)

6 0
3 years ago
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