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andreev551 [17]
3 years ago
7

Solve the equation -88=2+2(5m-5)

Mathematics
1 answer:
const2013 [10]3 years ago
6 0

-88 = 2 + 2(5m - 5)

Distribute 2 inside the parentheses.

-88 = 2 + 10m - 10

Combine like terms on the right side.

-88 = -8 + 10m

Add 8 to both sides.

-80 = 10m

Divide both sides by 10.

\boxed {m = -8}

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What is the messure of N and the two angles; an-16 and 6n
AURORKA [14]

Answer:

14, 96,84

Step-by-step explanation:

8n  - 16 + 6n = 180 {Supplementary angles}

<u>8n + 6n</u>  -16 = 180

Combine like terms

14n - 16 = 180

Add 16 to both sides

14n = 180 + 16

14n = 196

Divide both sides by 14

n = 196/14

n = 14

8n - 16 = 8*14 - 16 = 112 - 16 = 96

6n = 6 *14 = 84

7 0
2 years ago
Simplify y 2 + 4y - 16y + 3y 2.
algol13
First, add or subtract all variables
y2 + 4y - 16y + 3y = -7y
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5 0
3 years ago
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Vivian is getting a pet snake. She is choosing between the ball python and the corn snake. the ball python is 4 1/2 ft long and
Nadusha1986 [10]

Answer:

The 45 in snake is the shorter one.

Step-by-step explanation:

Which is shorter, 45 in or 4 1/2 ft?

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Convert 4 1/2 ft into inches by multiplying 4 1/2 ft by --------- = 54 in.

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Thus, the 45 in snake is shorter than the 54 in one and should b e V's first choice.

8 0
3 years ago
How do you do this? It's geometry
antiseptic1488 [7]
45.

12/18 = 8/x <=> 2/3 = 8/x <=> x = (3*8)/2 = 12;
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3 years ago
If I have 297 dogs but 5 wolves came and toke 131. How many are left?
spin [16.1K]
166 I guess you just subtract the numbers 297-131= Or there is something am I missing on here
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3 years ago
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