7 and 9/10
Working;
10 goes into 70 7 times. The remainder is 9.
The explicit formula for this arithmetic sequence is A(n)=1/2•(-8)^(n-1)
As there are 6 friends then each friend gets an equal amount so the popcorn is 48:6 or 8:1 the unit rate is 154:6 or 24:1 so the answers are 8:1 and 24
Answer:
3b - 2 = 4
Step-by-step explanation:
3(2) = 6
6 - 2 = 4
