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3 years ago

On Friday a bowling alley made $842.72 from Lane rentals in $412.38 from the concession stand.

Mathematics

1 answer:

Neko [114]3 years ago

8 0

Answer:

Step-by-step explanation:

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Brenda can deliver 644644644 newspapers in 777 hours.

Contact [7]

Answer:

8288288285

Step-by-step explanation:

777=644644644

999= 644644644*999/777

7 0

3 years ago

If f(x)=1−x^2 +x^3 , then f(−1)=

Andrews [41]

Answer:

f(-1) = -1

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Functions
Function Notation

Step-by-step explanation:

Step 1: Define

Identify

f(x) = 1 - x² + x³

f(-1) is x = -1 for the function f(x)

Step 2: Evaluate

Substitute in x [Function f(x)]: f(-1) = 1 - (-1)² + (-1)³
Exponents: f(-1) = 1 - 1 - 1
Subtract: f(-1) = -1

6 0

3 years ago

The measures of the three interior angles of a triangle are 85°, 20°, and 75º. Determine the

frez [133]

Answer:

The measures of the three exterior angles would be 95, 160 and 105.

6 0

3 years ago

Does anyone know how to do this HELP !!!

Anna11 [10]

Simple....
1) $-m^{4} n^{-5}$ --->> $-\frac{ m^{4} }{ n^{5} }$
3) $2y x^{-5}$ --->> $\frac{2y}{ x^{5} }$
5) $3 x^{3} y^{-5}$ --->> $\frac{3 x^{3} }{ y^{5} }$
7) $4 x^{-5} y^{2}$ -->> $\frac{ 4y^{2} }{ x^{5} }$
9) $4x^{-3} y^{5}$ --->> $\frac{ 4y^{5} }{ x^{3} }$
11) $-5u^{-3} v^{0}$ --->> $- \frac{5}{ u^{3} }$
Thus, the answers to all your problems.. :D

3 0

3 years ago

Read 2 more answers

Please help me I'm having problems with this question and I don't know what it is if you do answer this question I really apprec

slamgirl [31]

I think it is A and B

7 0

3 years ago