13. Your answer is 18,000 - 7,500
14. 72 (B)
15. $3.15 (C)
16. 1 1/8 pounds (C)
1 yard equals 36 inch therefore 6 yard will be 36x6 and 8 yard 36x8
Answer:
Step-by-step explanation:
Divide S by 1/2
Divide 2S by t
Subtract v
Y =
Multilpy both sides by b
yb = x - v Add v to both sides
yb + v = x Switch the sides to make it easier to read
x = yb + v