3 years ago

50 POINTS I NEED THIS IM CONFUSED

1 answer:

8 0

Ithe answer is 9 , -7

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Mazyrski [523]

Answer:

Step-by-step explanation:

8 0

3 years ago

Juliette [100K]

- 30m^2 - 10m + 30

distribute your negative 10, you will first get 30m, then - 30m^2.

next distribute the negative 5, you will get - 40m, then 30.

combine like terms, and make sure its in standard form, - 30m^2 - 10m + 30

7 0

3 years ago

givi [52]

Answer:

The photo below

Step-by-step explanation:

I hope I've helped you.

I hope you've undertand the image.

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3 years ago

MaRussiya [10]

Answer:

Step-by-step explanation:

60/4 = 15

15 x 3 = 45

4 0

3 years ago

Deffense [45]

Answer:

C=5h

Step-by-step explanation:

multiply the numbers of hours by 5

5 0

3 years ago