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andrezito [222]
2 years ago
13

-8 = m/3 + 2 Solve the equation. m=? Please explain using 2-step version

Mathematics
2 answers:
Anna007 [38]2 years ago
4 0

Answer:

m=-30

Step-by-step explanation:

-8=\frac{m}{3}+2 <-- Given equation

3(-8)=3(\frac{m}{3}+2) <-- Step 1: Multiply both sides by 3 to eliminate the fraction

-24=m+6

-24-6=m+6-6 <-- Step 2: Subtract both sides by 6 to isolate "m"

-30=m <-- Final Solution

guajiro [1.7K]2 years ago
3 0

-8 = m/3 + 2

Subtract 2 from both sides

-10 = m/3

Multiply both sides by 3

M = -30

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3 years ago
Joselyn is a manager at a sign-painting company. She has two painters, Allen and Brianne. Allen can complete a large project in
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7 0
3 years ago
The figure represents the shape of a kitchen floor. What is the area? (round to the nearest hundredth)
Murljashka [212]
We would divide the shape into a rectangle and a trapezium

The rectangle is of length, 24.5 ft and width 10.75 ft

Area =  24.5 * 10.75 = 263.375 square feet.


Trapezium :  Parallel sides are 18.5 ft and 24.5 ft
Height:  12 - 10.75 = 1.25ft

Area of Trapezium = (1/2)*(Sum of Parallel sides)*height

                            = 1/2 * (18.5+24.5)* 1.25
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5 0
3 years ago
Read 2 more answers
Find the 11" term of the following geometric sequence.<br> 5, 15, 45, 135, ...
vladimir1956 [14]
5*3^0 = 5,

5*3^1 = 15,

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5*3^3 = 135,

5*3^4 = 405
1.9K viewsView upvotes

5




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Answer:

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Step-by-step explanation:

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