Answer:
56 1/4
Step-by-step explanation:
hope this helps, good luck!
Answer:
f(7) = -40
Step-by-step explanation:
f(x) = -22 – 3x + 3
Let x = 7
f(7) = -22 – 3*7 + 3
= -22 -21 +3
= - 40
Answer:
The problem is with the arrangement of the ratios
PQ is the whole line but PR is a part of it only so you need QR to the ratio of PR
Answer:
B
Step-by-step explanation:
(1/5)b-5((2/5)a-(1/10)b)+4a
(1/5)b-(10/5)a+(5/10)b+4a
2a+(7/10)b