Answer:
9
Step-by-step explanation:
The answer is -2f -24.
All you gotta do is is combine like terms.
Explanation:
-2.4f + 0.4f = -2f
-16 -8 = -24
f(x) = 250(2^x)
f(12) = 250 (2^12)
Calculate f(12) = 250 (2^12) and you should have the answer. Just remember that f(12) stays the same since it is a function.
Answer:
He will need 5 bags of fertilizer
Step-by-step explanation:
The area of the field would be 15 x 13 which is 195 square feet . If one bag of fertilizer covers 39 square feet then by dividing 195 by 39 you can come up with the answer; 5 bags