Answer:
21x - 14y - 63
Step-by-step explanation:
Here you go :D
Answer:
Brad average typing rate in words per minute is 21
1260 divided by 60 = 21
(In case you meant 30 minutes)
1260 divided by 30 = 42
Step-by-step explanation:
In a typing class, the average number N of words per minute typed after t weeks of lessons is
N=157/(1+5.4e^-0.12t)
N=157/(1+5.4e
−
0.12t)
. Find the time necessary to type 75 words per minute
30% of the chairs are red. 75/250 x x/100
Answer:
6q
Step-by-step explanation:
The product means the answer to a multiplication problem. That means you multiply 6 by q, which is 6*q, or 6q.