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ozzi
3 years ago
15

PLEASE HELP !!! help me solve 7th grade math

Mathematics
1 answer:
densk [106]3 years ago
7 0

Answer:

x=6

Step-by-step explanation:

5x-10=2x+8

subtract 2x on both sides

3x-10=8

add 10 on both sides

3x=18

x=6

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Step-by-step explanation:

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Given congruent triangles name the corresponding sides and corresponding angles
Alborosie

Answer:

See explanation

Step-by-step explanation:

Given \triangle ABC\cong \triangle ADC

According to the order of the vertices,

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6 0
3 years ago
How do u round 33 and 89 to estimate their sum
Zolol [24]
33 would round down. (30)

This is because the second 3 is smaller than 5 and when your rounding, if number your rounding is smaller then 5 you will round down

89 would round up. (90)

This is because the 9 is larger than 5 which means you would round up.


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6 0
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Solve for x: <br> 3x+2y=7
iVinArrow [24]
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