Karen, Leo, Mariah, Olivia, and Pedro bowled scores of 123, 132, 115, 124, and 131. Leo's score is lower than Karen's. Mariah got the highest score. The sum of the digits in Pedro's score is 7. Olivia's score was 8 points lower than another score. What was each friend's bowling score?

Answers

Answer 1
Answer: Mariah: 132
Pedro:124
Olivia: 123
Karen: 131
Leo:115

They way I solved this is by making a list of all the possible answers for each person, based on one fact at a time that they give you. Then, you can start looking at multiple, and start ruling things out.
Answer 2
Answer:

Karen=131

Leo=124

Mariah=132

Olivia=123

Pedro=115



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Zack is preparing for a marathon and currently weighs 162 pounds. His total body weight can be expressed as 3x^3 + 9x^2, and his body fat weight can be expressed as 3/2x^2. Write a function which represent Zack's body fat percentage.

Answers

Fat percentage = Fat weight / Body weight * 100

Assuming that 3/2x^2 is (3/2)x^2

Fat percentage = (3x^3+9x^2)/( (3)/(2) x^2) 100= [2x+6]100 = 200x+600

Answer:

              F(x) =1 /2x+6

Step-by-step explanation:

What plus what equals 112

Answers

The answer to your question is
100+12=112
 56+56=112
100 + 12
99 + 13
98 + 14
97 + 15
96 + 16
95 + 17
94 + 18
93 + 19
92 + 20
91 + 21
90 + 22
Hope you get the pattern
There are 112 ways to add
Hope that Helps!

What is 0.49 divided by 2? show your work.

Answers

.245 hope this helps!! :)

Ax + c = R (solve for x)

Answers

Answer:

x=(R-c)/(A)

Step-by-step explanation:

Given equation,

Ax + c = R---(1)

For getting the equation for x,

We need to isolate x in the left side,

Subtract c on both sides of equation (1),

Ax = R - c

Divide both sides by A,

x=(R-c)/(A)

Which is the required equation.

Ax + c = R     (subtract c from each side)

Ax + c - c = R - c

Ax = R - c     (divide A from each side)

Ax/A = (R-c)/A

x = (R-c)/(A)  <-answer

Can you help with these two questions I'm having hard times in math

Answers

Sure, here are what I got for those 2 questions:

16.
No, the Rockets' ratio was 1:3 whereas the Turbo's was 4:9.

17.
They make 33.3333% of free throws, so if they attempted 12, they would make 4 because 1/3 x 12 = 4.

write a fraction with a decimal value between 1/2 ans 3/4. Write both the fraction and the equivalent decimal.

Answers

1/2 can also be written as 4/8 
3/4 can be written as 6/8
5/8 is between 4/8 and 6/8
the equivalent decimal of 5/8 is .625
1/2 = 4/8 = 0.5
3/4 = 6/8 = 0.75
therefore, a fraction between 1/2 and 3/4 is 5/8