Answer:
5/9
Step-by-step explanation:
f(x) = 5 * 3^x
Let x = -2
f(-2) = 5 * 3^-2
We know a^-b = 1/a^b
= 5 * 1/3^2
= 5/9
Answer: It should be 11
Step-by-step explanation:
11 + 3 = 14 14 is three more than 11 and when you add 5 you get 19
The volume of a sphere with a surface area of 100 ft is 94.03 :)
460 (envelopes) / 30 (minutes) = 15.3 rounds down to 15 envelopes per minute