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3 years ago

Which statement Is always true?

Mathematics

1 answer:

steposvetlana [31]3 years ago

5 0

Answer:

D) The product of two rational numbers is rational.

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What is 40%x2/3 x 24 divided by 0.8?

tino4ka555 [31]

8

Reduce the expression, if possibel, by cancelling the common factors

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4 years ago

Read 2 more answers

The equation x + y = z relates the whole numbers x, y, and z. How does z compare to x? Y is z less than x. Y is z more than x. X

rewona [7]

Answer:

x is y less than z

Step-by-step explanation:

The given equation is x + y = z

This equation relates the whole numbers x, y, and z.

This equation can be rearranged to make x the subject of the formula or to make y the subject of the formula. When this is done, the relationship between the terms or numbers would be clearly expressed.

Making y the subject of the formula, it becomes

y = z-x (this shows that z is greater than y by x)

Making x the subject of the formula, it becomes

x = z-y (this shows that z is greater than x by y)

Looking at the options given, the correct comparisons between z and x is

x is y less than z

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3 years ago

Solve for X WILL GUVE BRAINIEST ON THE FIRST ANSWER 15POINTS

Bogdan [553]

Answer:

x = 10

Step-by-step explanation:

5x + 6 = x + 46

4x = 40

x = 10

7 0

3 years ago

Please Help Me On These Questions!!!!!! I need Help!!!!!

melisa1 [442]

1. This is one confusing question... But here is what I did
x = 2y + 1
y = $3y^{2}$ + 2x

So plug in Y to solve for X
x = 2 ( $3y^{2}$ + 2x) + 1
x = $-2y^{2}$ - $\frac{1}{3}$
Not sure if that's completely correct, but I'm positive I didn't make any mistakes...

5. You have to find the multiples of 60 so...

1 60
2 30
3 20
4 15
5 12 <---

7 = 12 - 5

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3 years ago

Solve for n N=5(a-3h^2)

NNADVOKAT [17]

n=5(a−3h^2)

Answer:

n=−15h^2+5a

4 0

3 years ago