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nika2105 [10]
3 years ago
5

Simplify by combining like terms x^2+2x+15-x-25

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
7 0
X^2+x-10

does it help??
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Answer:

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Step-by-step explanation:

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6 0
3 years ago
Can someone help me with this math problem?
ANEK [815]
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3 years ago
If you want to put a 4x8 piece of plywood through a 3 foot square opening in your ceiling by turning it diagonally is the openin
Zigmanuir [339]
Here we apply the Pythagorean theorem:
c^2=a^2+b^2
The diagonal of the opening will be:
c^2=3^2+3^2
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8 0
3 years ago
Krya wants to solve the equation x/10+8=5 what steps should she use on both sides of the equation
maria [59]
Multiplied by 10
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x=-30
7 0
3 years ago
If there are 7 blue chips and 5 red chips in a bag, what is the probability of drawing a blue chip?
Kazeer [188]

Answer:

7/12

Step-by-step explanation:

7+5=12

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6 0
4 years ago
Read 2 more answers
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