MATHEMATICS MIDDLE SCHOOL

150=10(2+r)
150 = 10(2 + r)
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Answers

Answer 1
Answer: 10(2+r)=150
(2+r)=150/10
2+r=15
r=15-2
r=13

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What is 15 (x+20)Please help me in any way you can
and I hope you have the answer for this question

Answers


When you see a number outside the parentheses like that,
it means that the number operates on everything inside.
So 
      15 times (x+20)     means     (15 times 'x') + (15 times 20) .

15 times x  =  15x
15 times 20  =  300

So
       15(x + 20)  =  15x + 300

What type of data distribution is shown on thegraph?
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Pxlx)
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DONE

Answers

Answer:

it is negatively skewed. The mean is less than the median, the mode is greater than the median

Step-by-step explanation:

Ben is 4 times as old as Ishaan. 6 years ago, Ben was 6 times as old as Ishaan. How old is Ishaan now?

Answers

The correct answer for the question that is being presented above is this one:

Let x = Ishaan's age
Let 4x = Ben's age

x = 4x

6 years ago 
x-6 = Ishaan's age
6(x-6) = Ben's age

x - 6 = 6 (x - 6)
x - 6 = 6x - 36
-5x = -30
x = 6

Ishaan's age = 6 + 6 = 12
So, Ishaan is 12 years old.

in basketball dimitri tournament is averaging 12.375 rebounds per game. if dimitri improves his average by 1 rebound peer game what is his improved average in the word forn

Answers

The improved average is thirteen three hundred seven five thousandths.

The scale in the drawing is 2cm 5m. what are the length and width of the actual room. __________14inch
|
7inch|

Answers

your answer would be 7inches

Identify the coefficients and the constants from the following expression.

3+4x-y+5x-2

Answers

The leading coefficients are the numbers infront of the variable which are 1 and 4 

The constants are the numbers that do not have a variable which are 3 and -2
4x+5x=9x, 3-2=1

9x-y+1

coefficients are 9 and -1, the constant is 1.
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