A) The eight pound bag costs less if you divide 7 by 6 you get $1.17 per pound. If you divide 9 by 8 you get $1.13.
B) 1.17 dollars per pound
(Everything above is rounded so do the math to find the more accurate numbers)
Here is a proportion
5/2 = x/8
2x = 40
/2 /2
x = 20
Hope this helps
First u gotta estimate what the answer u think it is. Then u turn the 2 into an 8 by multiplying both the numerator (which is 1) and denominator (which is 2) by 4 to make it 8. U then get the answer 5 4/8 and u then subtract the 5 4/8 with the 5/8 to get the answer. This was only for the first one tho!!!
Answer:
f(g(x)) = 6x3 + 4 dollar/hour Answer is D
Step-by-step explanation:
Got it right on the test so yea.
