C^2+7 would equal 88. the first equation states that C=9, so you can just plug in 9 for C
Answer:
a(n)=1+(n-1)(-3)
Step-by-step explanation:
Notice there's a common difference of d=-3.
If we use the formula a(n)=a1+(n-1)d to find the nth term given the first term and the common difference, we will see that the function that describes the arithmetic sequence as a(n)=1+(n-1)(-3)
Answer:
1) 1/4
2) 1 1/2
3) 9/5
4) 4 pounds
Step-by-step explanation:
The answer is add 35 and 52 and you will get 87 which was supposed to be the amount sold
Answer:
c. 25
Step-by-step explanation:
100/12 = 8.3
8.3 × 3 = 24.9
rounded up is 25
