Answer:
43 and 56/12
Step-by-step explanation:
X=5y-3
-5y=-x-3
5y=x+3
y=x/5 + 3/5
0.32 cents for each unit because if you divide 7.68 by 24 it is 0.32
R=1/2*d
r=1/2*9
r=4.5 inches
Answer:

Step-by-step explanation:
Part 15) we know that

Solve for k
That means ----> isolate the variable k

we have


substitute

