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Elanso [62]
3 years ago
7

The measurements of a box are doubled. What happens to its volume?

Mathematics
2 answers:
jek_recluse [69]3 years ago
8 0
V=LWH
if each is doubled
V=2L2W2H
V=2*2*2*LWH
V=8LWH
volume is multiplied by 8
NARA [144]3 years ago
5 0
<span>Vol = L*W*H
New Vol = 2L*2W*2H = 8 times the volume</span>
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Varvara68 [4.7K]

For this case we have the following expression:

-5 (3x + 7) -4 (x-4) +11

For simplicity we follow the steps:

We apply distributive property to the terms within the parenthesis, bearing in mind that:

- * + = -\\- * - = +\\-15x-35-4x + 16 + 11 =

We add similar terms taking into account that equal signs are added and the same sign is placed, while different signs are subtracted and the sign of the major is placed.

-15x-4x-35 + 16 + 11 =\\-19x-8

ANswer:

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Aleks04 [339]

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Step-by-step explanation:

Powers of variables in a polynomial are whole numbers, that is, non-negative integers.

For f(x) to be a polynomial function, the value of n must be a whole number.

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2 years ago
Kyle's father is 67 ft. tall. Kyle is 5 feet tall. How many times taller is Kyle's father than him?​
MrRissso [65]

Answer:

13.5

Step-by-step explanation:

to find the answer you divide 67 and 5 and get 13.5. to check your answer, you can do 13.5 x 5 and get 67 because 67 is 13.5 times 5. why is kyles dad so tall though..

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D. decreases the demand for money.

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An increase in the interest rate decreases the demand for money. An increase in the price of bonds results in a lower interest rate.

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