Simplify the equation: -3 = 2 + 5v. Subtract 2 from each side to isolate v, this results in: -5 = 5v. Divide both sides by 5 to get the answer to v: -1 = v.
Answer:
scale factor: 1.16
perimeters: 21.84 ft and 25.36 ft
Answer: It would be $4.38
Step-by-step explanation: If you divide the $5 by .8 it will give you what 1/8 of it would be then you multiply it by 7 to get the 7/8 of it.
Substract 6 to both sides and you get 36 =-2d then you use the multiplicative inverse and d=-18.
