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3 years ago

PLEASE HELP MEEEEEEE! JUSTIFY

Mathematics

2 answers:

Leya [2.2K]3 years ago

7 0

Answer:

Step-by-step explanation:

a.12÷36/7=7/3

12*7/36

84/36

7/3

b.let the number be x

x*1/2=x/2

x*1/2

x/2

Mars2501 [29]3 years ago

5 0

A- True

12÷36/7 = 2.333...

7/3 = 2.333....

Hence it's true

B- True

Consider Any random number eg 10

multiplying it by 1/2 gives 5

and dividing by 2 also gives 5

hence it's true.

C- False

3/2 = 1.5

multiplying it to any number will produce half of the number more.

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ANSWER

The point $(\frac{2}{9},-7)$ lies on the straight line $y+7=-3(x-\frac{2}{9})$

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4 years ago

On the basis of data from 1990 to 2006, the median income y in the year x for men and women is approximated by the equations giv

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Answer:

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Step-by-step explanation:

The solution to these equations might best be found using Cramer's Rule. It tells you ...

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4 years ago

Solve for b: a/b = c

irina [24]

Multiply each term by
b

and simplify.
a = cb

Rewrite the equation as
cb = a
Divide each term by
c

and simplify.
b = a/ c

4 0

3 years ago

Read 2 more answers

PLEASE HELP MEEEEEEE! JUSTIFY​

PLEASE HELP MEEEEEEE! JUSTIFY