3 years ago

What is the value of w?

Mathematics

1 answer:

PilotLPTM [1.2K]3 years ago

8 0

The Answer is-2.5 because first multiply the numbers are in parentheses

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3 years ago

Which equation justifies why ten to the one third power equals the cube root of ten?

son4ous [18]

Answer:

Step-by-step explanation:

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julia and her friends are making kites out of paper. For each kite, they need a piece of paper that is \dfrac{65}{100} \text{ me

Alona [7]

Answer:

260 cm

Step-by-step explanation:

Each 1/00 of a meter is 1 cm, so 65/100 meters is 65 cm. If that is the length of paper required for 1 kite, then 4 times that length will be required for 4 kites.

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2 years ago

Which algebraic expression is equivalent to the expression below?

gregori [183]

The correct answer to this problem is be because you have to multiply the 4 outside of the parentheses with the 4 inside of the parentheses which gives you 16X and then afterwards you have to do the same with the 6 with so since 4•6=24 you can automatically eliminate answer choice D and then you add up your 3x to your 16x which will be 19x so it would be B. 19x+24

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3 years ago

The atomic weight of an unknown element,in atomic mass units (amu),is approximately 20% less than that of calcium. The atomic we

Mnenie [13.5K]

Amu of unknown element = 40 - (20% * 40)
= 40 - 8
= 38 amu

therefore, the approximate weight of the unknown element is 38 amu.

hope this helps.

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3 years ago

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