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3 years ago

10

Whoever answer is the best gets brainlist

2 answers:

Otrada [13]3 years ago

8 0

The answer is 18^8 because u add exponents

larisa [96]3 years ago

7 0

18 to the 8 th power it the right on.

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You are walking away from home at a constant velocity of 5 km per hour. The first landmark you see is your favorite fountain whi

Reptile [31]

R=5km
D=2km

T=D/R

T=2km/5km

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4 years ago

Someone please help me

GalinKa [24]

Answer:

A. 9 sqrt 2

Explanation:

Plug in hypotenuse and given side into
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3 years ago

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g100num [7]

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3 years ago

Read 2 more answers

What is the slope of the line?

shtirl [24]

Answer:

$m=\frac{1}{3}$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

<u>Algebra I</u>

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

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from graph.</em>

Point (2, -1)

Point (-4, -3)

<u>Step 2: Find slope </u><em><u>m</u></em>

Simply plug in the 2 coordinates into the slope formula to find slope <em>m</em>

Substitute [SF]: $m=\frac{-3+1}{-4-2}$
Add/Subtract: $m=\frac{-2}{-6}$
Simplify: $m=\frac{1}{3}$

4 0

3 years ago

Tanya paid $75 to join a summer gold program. The course where she plays charges $30 per round. Since she is a student, she rece

Crazy boy [7]

Tanya played 15 rounds.
375-75=300
30-10=20
300÷20=15

8 0

4 years ago