<h2>
86 yards of string is required</h2>
Step-by-step explanation:
Juan wants each balloon string to be 6 feet long.
Number of balloons bought = 43
Length of string = 6 feet
Total length of string required = 43 x 6 = 258 feet
Given that
86 yards of string is required
22.5 (shower) = X (variable used in place of the amount of water she uses to wash clothes) - 7.5 (the amount she used in the shower is 7.5 gallons less than she uses for washing clothes)
22.5 = X - 7.5 《 This is the equation.
Solve is by adding 7.5 to both sides to cancel out the negative 7.5 and you get (X = 30).
Answer:
B) 7^2 x 7^3
Step-by-step explanation:
B is 7^5 , everything else is 7^4
