X is Andrews age and if x stands for Andrew then
x-28=5x-160
then you would do =+160 to both sides getting x+132=5x
subtract the x from the side with 132 and then do 4 divided by 132
getting 33
Andrew is 33
Answer:
0.57
Step-by-step explanation:
Answer:
703.36
Step-by-step explanation:
the formula is v=b×h×pi
pi = 3.14
length: 28
base:8
So base (8) times length (28) times pi (3.14)
8×28×3.14 = 703.36
Y=3x+10
10 represents the fee
X= amount of hours
3 is the cost per hour.