Answer:
Number of coupons sent to Existing members = 33
Step-by-step explanation:
Number of coupons sent out = 231
Let :
6 times as many to potential members = 6 * X = 6X
while existing members = X
therefore 6X + X = 231
7X = 231
therefore X = 231 / 7 = 33
so existing members = 33
while potential members = 6 * 33 = 198
Answer: 1,341 3/4
Step-by-step explanation:
Answer:
1st option
i know for sure and....
Last one totally wrong
Step-by-step explanation:
For this case we must find the value of the variable of the following equation:
Subtracting 
from both sides:
Subtracting 4 from both sides:
Multiplying by 6 on both sides:
Answer:
Answer:
a) 
, b) 
.
Step-by-step explanation:
a) The antiderivative of 
is:
b) The antiderivative of 
is:
