Answer:
t = (A/sx) - r
Step-by-step explanation:
Solve for t like this:

Answer:
D.
Step-by-step explanation:
R is remainder and to have equal amounts in each bin she could not put them in one.
Answer:
F= (9C+160)/5
Step-by-step explanation:
C=5(F-32)/9
make F the subject of the formula= isolate F
5(F-32)=9C
5F-160=9C
5F=9C+160
F= (9C+160)/5
check: a, b, c are all positive integers (a=9, b=160, c=5)
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