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skad [1K]
3 years ago
5

How do you solve 9-4(3t-3)

Mathematics
2 answers:
kaheart [24]3 years ago
6 0

Answer:

-12t + 21

Step-by-step explanation:

9-4(3t-3)

In order to get rid of the parenthesis you must take -4 and multiply it by the number(s) inside the parenthesis

So, -4 times 3t equals -12t and -4 times -3 equals +12

9-12t+12

Combine like terms

-12t + 21

Hope this helps!

Kruka [31]3 years ago
4 0
So you do would be 0 but I think it will be 6t and 5 I think lol
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3 years ago
Simplify the expression- <br> 3k+ -9k+ -6+10k
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Answer:

Analyzed and Sketched.

Step-by-step explanation:

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4 0
3 years ago
Marcel is performing the first test on his company's new electric car. During the test, the electric car reaches a maximum speed
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Answer:

C. The electric car is not moving at 0 seconds and 12 seconds.

Step-by-step explanation:

Given:

The table given is:

x   0   2    4     6      8      10      12  

y   0   45  72   81    72     45     0

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