3 years ago

Help me with this!!!!!!

Mathematics

1 answer:

Flauer [41]3 years ago

8 0

Answer:

Step1-by-step explanation:

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What is the answer to (f+g) (x)

Finger [1]

Answer:

fx+gx

Step-by-step explanation:

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3 years ago

Which statement is true about this argument?

Airida [17]

answer
C)The argument is valid by the law of syllogism.

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Hey Algebra 1 Answer Key with notes.pdf go on that and there are the anwers and the answer key :)

Savatey [412]

Answer:

Ahh... Tsym for that. But what is the link of that website.

Step-by-step explanation:

Please give me brainliest :)

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3 years ago

Find the slope given: (-2,-1) & (-8, 11) m =

vitfil [10]

Answer:

$\displaystyle m=-2$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (-2, -1)

Point (-8, 11)

Step 2: Find slope m

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

Substitute in points [Slope Formula]: $\displaystyle m=\frac{11+1}{-8+2}$
[Fraction] Add: $\displaystyle m=\frac{12}{-6}$
[Fraction] Divide: $\displaystyle m=-2$

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3 years ago

Two items cost $72.49 and $36.24. How much would you pay if there is a discount of 25% on both items?

k0ka [10]

Answer:

$81.5475 or to round it $81.55

Step-by-step explanation:

Simple steps:

1) Add the 2 items

2) Multiply by 0.75. because 25% discount = 75% of item

($72.49+$36.24)x0.75 = $81.5475 or $81.55

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3 years ago