2 years ago

Evaluate the expression show work. (4²- 8³)²+2³ (Will receive 50 points)

Mathematics

1 answer:

Schach [20]2 years ago

5 0

(4²-8³)²+2³ (16-512)²+2³ 496²+2³ 246,016+8 =246,024

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Tuesday’s Hugh temperature was 4 degrees less than Monday’s high temperature

zavuch27 [327]

Answer:

Y= X - 4

Step-by-step explanation:

X = mondays temp

Y = tuesdays temp

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2 years ago

How do you write 39/10 as a percentage?

solmaris [256]

Answer:
39/10

39 ÷ 10= 3.9

<span>3.9 x 100 = 390%</span>

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2 years ago

Read 2 more answers

What is the solution to the open sentence? 8y + 7 = y + 21 A. 2 B. 4 C. 7 D. 14

Airida [17]

8y+7= y+21
Subtract y from both side
7y+7=21
Subtract 7 from both sides
7y = 14
Divide both sides by 7
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3 years ago

HELP PLEASE

Jet001 [13]

Answer:

c $11,751

Step-by-step explanation:

The function that models Alicia's car is

$f(x) = 21000(0.93)^{x}$

where x represents the number of years since she purchased the car.

We want to find the value of Alicia's car after 8 years.

We substitute x=8 into the formula to get:

$f(8) = 21000(0.93)^{8}$

$f(8) = 21000(0.5596)$

$f(8) = 11751.218$

We round to the nearest dollar to get:

$f(8) =11751$

The correct answer is C.

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2 years ago

Write a comparison sentence that includes the words as long as and compares

Paha777 [63]

Jenny pencil is as long as a giraffe's neck.

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2 years ago