2 years ago

I just need number 12 please show work if you can

Mathematics

1 answer:

UNO [17]2 years ago

3 0

Answer:

135

Step-by-step explanation:

180*(8-2)

180*6

1080/8

135

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spin [16.1K]

Answer:

1).

Alyssa:

About 1 book

Brandon:

About 1 book

Alyssa:

7/12 of a book

Brandon:

4/5 of a book

Step-by-step explanation:

Alyssa:

1/4=1/2

1/3=1/2

1/2+1/2=1

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Brandon:

2/5=1/2

4/10=1/2

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Step-by-step explanation:

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you run a business making birdhouses. you spend $600 to start your business, and it costs you $5.00 to make each birdhouse.

Alex787 [66]

Answer:

???

Step-by-step explanation:

What is the question?

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2 years ago

Does this table represent a function?why or why not

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Find the slope of the line.

Archy [21]

Answer:

$\displaystyle m=0.8$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (4, 1.2)

Point (10, 6)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute [SF]: $\displaystyle m=\frac{6-1.2}{10-4}$
Subtract: $\displaystyle m=\frac{4.8}{6}$
Divide: $\displaystyle m=0.8$

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2 years ago

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I just need number 12 please show work if you can​

I just need number 12 please show work if you can