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sesenic [268]
3 years ago
9

Simplify the expression below?

Mathematics
2 answers:
kenny6666 [7]3 years ago
7 0

Answer: (B) 9k^2+5k-1

Step-by-step explanation:

Add 4k^2 + 5k^2

Then -3+2 and you get -1

I am Lyosha [343]3 years ago
6 0

Answer:

B. 9k^2 + 5k - 1

Step-by-step explanation:

4k^2 + 5k - 3 + 5k^2 + 2

= 4k^2 + 5k^2 + 5k - 3 + 2

= 9k^2 + 5k - 1

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Step-by-step explanation:

Since m is with x, you don't need to care about y

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0x = mx

m is 0

8 0
3 years ago
If you add the digits in a two-digit number and multiply the sum by 7, you get the original number. If you reverse the digits in
kolbaska11 [484]
The answer is A. 42

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3 0
3 years ago
Read 2 more answers
After school, Hugo helps out at a bunny shelter called Hoppy's Home. He cleans cages and feeds all 8 bunnies at the shelter. In
amm1812

Answer:

25.3

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diagonal will be c ( what you need to find )

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so the equation is a2+b2=c2 ( 2=squared)

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then add

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5 0
3 years ago
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3 years ago
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delete this

boop uwu

7 0
3 years ago
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