Answer:
The answer is 5(9p²+9p-7)
Step-by-step explanation:
hope that helps
Answer:
83 1/3 words per minute
or approximately 83 words per minute
Step-by-step explanation:
4 pages * 250 words/ page = 1000 words
1/5 hour * 60 minutes/ 1 hour = 12 minutes
1000 words / 12 minutes = 83.333333333.... words per minute
83 1/3 words per minute
4.332 x 10³
Step-by-step explanation:
hope it helps!
when multiplying by 10 all you do is take the original number and add it 10 times.
Plug them in..
1. (7)^2-(-7) = (7)•(7)-(-7)
2. 49-(-7) = 49+7 (if you are subtracting a negative, change the sign to a plus and take out the negative)
3. Add, 56 is your answer
