MATHEMATICS HIGH SCHOOL

REASONABLENESS: M ARIA SAID 7 X 3 = 21 AND CONNIE SAID 3 X 7 =21.
WHO IS CORRECT? EXPLAIN.

Answers

Answer 1
Answer: Maria and Connie are both correct because 7×3=21 and 3×7=21 too they just switched the places but they are both correct hope this helped☺
Answer 2
Answer: They are both correct

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how is using a graph to represent a proportional relationship like using a table?How is it different?

Answers

Answer:

I honestly am in fiith grade and I really don't know

Step-by-step explanation:

SORRY

A customers services representative earns $13 an hour and he works 24 hours a week . What is his weekly wage

Answers

The Answer is $312

Your welcome
well , this is common sense . multiply 24 hrs * 13$ and wallah magic you end up with 312$ a week.

Simplify the Following:

3√3 (5 + 3√2 )

Answers

Answer: 15√3 + 9√6

Step-by-step explanation:

3√3 (5 + 3√2 )

= 3√3 x 5 + 3√3 x 3√2 (Apply the distributive rule. a(b+c) = ab+ac)

= 15√3 + 9√6 (Multiply the radicands, then multiply the constants. No mixing)

Six cakes cost £2.40 how much does 10 cost

Answers

2.40 divided by 6 is 0.40 so 0.40 times 10 is 4.00

Some give me some underrated songs/artists

Answers

Answer:

Lil Loaded, Jee hawkins 9lokknine

Step-by-step explanation:
1. " Fools Gold" by One Direction.
2. " Rain" by Kid Kudi.
3. " Lover to Lover" by Florence + the Machine.
4. " All Too Well" by Taylor Swift.
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6. " 5 Year Plan" by Chance the Rapper.
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16 is what percent of 64

Answers

16 / 64 is the same as 1/4 because 16 is 1/4 of 64.

1/4 in percent form is 25%

So, 16 is 25% of 64.
To get the solution, we are looking for, we need to point out what we know. 

1. We assume, that the number 64 is 100% - because it's the output value of the task. 
2. We assume, that x is the value we are looking for. 
3. If 100% equals 64, so we can write it down as 100%=64. 
4. We know, that x% equals 16 of the output value, so we can write it down as x%=16. 
5. Now we have two simple equations:
1) 100%=64
2) x%=16
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=64/16
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 16 is what percent of 64

100%/x%=64/16
(100/x)*x=(64/16)*x       - we multiply both sides of the equation by x
100=4*x       - we divide both sides of the equation by (4) to get x
100/4=x 
25=x 
x=25

now we have: 
16 is 25% of 64
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