Answer:
1792
Step-by-step explanation:
1 pound = 16 ounces
7 x 16 x 16
= 7 x 16^2
= 7 x 256
= 1792
Use pi•r^2 for the formula of a circle. filling it in, you get 3.14•64 which is 200.96
Answer:
<h3>dn = -7^n-1</h3>
Step-by-step explanation:
Given the sequence -1,-7,-49,-343,....
We are to find the nth term of the sequence
dn = ar^n-1
a is the first term = -1
r is the common ration = -7/-1 = -49/-7 = 7
n is the number of terms
Substitute
dn = -1(7)^n-1
dn = -7^n-1
hence the nth term of the sequence is dn = -7^n-1
X+ y <span>≥ </span>12
2.75x +3.50y < 35
Hope this helps
