3 years ago

Write and simplify an expression to model the relationship expressed in the situation below.

1 answer:

6 0

V(p) = x-n, where V(p) is the volume after the boxes have been together, x is the volume of the larger box, and n is the volume of the smaller box.
x = 15 cm x 25 cm x 20 cm = 7500 cubic centimeters (cm^3)
n = 10 cm x 10 cm x 10 cm = 1000 cm^3
V(p) = 7500 - 1000 = 6500 cm^3
So your answer is 6500 cubic centimeters.

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If (x + 4) is a factor of f(x), which of the following must be true?

RUDIKE [14]

Answer:

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2 years ago

List all of the two digit numbers that can be made using the digits 5,7,and 8

LuckyWell [14K]

9514 1404 393

Answer:

57, 58, 75, 78, 85, 87 (no repeats)

add 55, 77, 88 to the above list if repeats are allowed.

Step-by-step explanation:

With no repeating digits, there are 3 ways to choose the first digit, and 2 ways to choose the second digit, for a total of 3×2 = 6 possible numbers

57, 58, 75, 78, 85, 87

If the digits can be repeated, than you can add 55, 77, 88 to that list:

55, 57, 58, 75, 77, 78, 85, 87, 88

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3 years ago

A principal of $1800 is invested at 4% intrest, compounded annually. How much will the investment be worth after 8 years?

zavuch27 [327]

So the equation would be 4\100 of 1800 every year = (4/100x1800)x8 years = 72x8 years = $576. Best of luck!

5 0

3 years ago

A local college recently reported that enrollment increased to 108% percent of last year. If enrollment last year was at 17,113,

Sever21 [200]

Answer=18,482 students

17113 x
_______=_____
100% 108%

Cross multiply
100x=<span>1848204
divide both sides by 100
x=18482.04
Round to the nearest whole number
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3 years ago

Given the drawing below what is the difference between angle D and angle B

sergey [27]

Answer:

well angle d equals 107 so the difference would be 62

Step-by-step explanation:

3 0

3 years ago