PLEASE HELP AND EXPLAIN

2 answers:

7 0

The answer is 18 because it has to be 50% faster

3 0

Answer:

20, I could be wrong

Step-by-step explanation:

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Step2247 [10]

X^2 -3x+7x-21

so simplified is:

x^2 - 4x - 21

5 0

2 years ago

devlian [24]

Step-by-step explanation:

Equation is y = -3/4x + 12.

3 0

2 years ago

BigorU [14]

Make a box, multiply, then add

3 0

2 years ago

podryga [215]

Answer:

addition

Step-by-step explanation:

idkthis sounds dumb

3 0

2 years ago

Ivanshal [37]

Answer:

.6 pages per hour

Step-by-step explanation:

8 0

2 years ago