(a2 - b)3 Evaluate the expression if a = -2 and b = 5.

Answers

Answer 1
Answer:

Answer: -1

Step-by-step explanation: I took the quiz

Answer 2
Answer:

Answer:

B) -27

Step-by-step explanation:

(-2^(2)-5)3



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2,000 pencils are being divided into packages of 15. How many pencils will be left over?_______pencils

Answers

5 pencils will be left over
you have 133 pencils left.

If y varies directly with x and x=4 when, y=20, find k, the constant of variation.

Answers

Direct variation means [ y = k x ]

Given . . . 20 = k 4

k = 20/4 = 5 .


Each month, Angela budgets $1340 for fixed expenses, $850 for living expenses, and $60 for annual expenses. Her annual net income is $26,760. Whichsentence best describes her monthly budget
a. it shows a deficit of $20
b. it shows a surplus of $20
c. it shows a deficit of $140
d. it is balanced

Answers

Her monthly budget is in balance. She is not in a deficit.

Annual budget calculation:

Annual budget=\$26,760= \$1340

Monthly fixed costs= \$1340

Yearly fixed costs=(1340* 12) =\$16,080

Monthly living expenses are= \$850

Yearly living expenses = (850* 12)= \$10,200

Annual expenditures = \$60

Add all of your expenses together.

\to 16,080+10,200+60= \$26340

As a result, her monthly budget is in balance. She is not in a deficit.

Therefore, the final answer is "Option d".

Find out more information about the annual expenses here:

brainly.com/question/26383826

Yearly budget= $26,760

Fixed expenses per month= $1340
Fixed expenses per year (1340×12) =$16,080

Living expenses per month= $850
Living expenses per year (850×12)= $10,200

Annual expenses= $60

Add ALL the expenses together.
16,080+10,200+60= £26340

Therefore her monthly budget is balanced. Shes not in deficit.

D

What is 5/8 x 1/10 im dumb plz help me ;-;

Answers

The answer should be: 5/8 x 1/10 = 1/16.

Circle the correct term that makes the sentence true. The (greatest, least) of common factors of two or more numbers is the (greatest, least) common factor of the numbers.

Answers

The least of the common factors of two or more numbers is the least common factor of the numbers.

Answer:

The least of the common factors of two or more numbers is the least common factor of the numbers.

Step-by-step explanation:

Find the perimeter of the triangle with vertices. Round your answer to the nearest tenth. A(-2, 5) B(3, 8) C(7, -4)

Answers

Answer:

perimeter = √34 + √160 + √162

perimeter ≈ 31.21

Step-by-step explanation:

AB = √[(3 + 2)² + (8 - 5)²] = √34

BC = √[(7 - 3)² + (-4 - 8)²] = √160

AC = √[(7 + 2)² + (-4 - 5)²] = √162

perimeter = √34 + √160 + √162

perimeter ≈ 31.21