I would really appreciate it if sombody helped me please i suck at me math :(

1 answer:

5 0

The exponent 2 outside the brackets is distributed on 3 as well. 3 exponent 2 gives 9, not 6. answer would be 9x^4y^8

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Juli2301 [7.4K]

3x2=6
3x3=9
3x4=12
3x5=15
3x6=18
The answer will be 6

4 0

3 years ago

madreJ [45]

Where is the model. To answer I need the model.

8 0

3 years ago

snow_tiger [21]

well combine like terms

-3x = -21

divide both sides by -3

x = 7

8 0

3 years ago

pentagon [3]

check the picture below.

8 0

3 years ago

Anton [14]

Answer:

4 1/3 hours

Step-by-step explanation:

Since he will have completed 7 hours AFTER 2 2/3 more hours, he has completed 7- 2 2/3 = 4 1/3 hours so far

4 0

3 years ago