The answer is given!
x1..Use the distributive property to remove the parentheses. 9(v 2) 2. Holly paid 7% sales tax and a disposal charge of $16 when she bought new tires for her car. The total cost was $259.96. If x represents the price of the new set of tires, then x satisfies x + 0.07x + 16 = 259.96. Find the price of her new set of tires. 3. Solve for T: PV = nRT Thank you!
Best answer
4
3
1) 9(v-2) multiply through by 9 9v-18 2) x+0.07x+16=259. 96 1.07x+16=259. 96 subtract 16 from both sides. 1.07x=259. 95-16 1.07x=243. 96 divide both sides by 1. 07 x=243.96/1. 07 x=228 cost of tires 3) PV=nRT Divide both sides by nR T=PV/nR
Thank you! 3
4
(3
votes
)
0
4.2
6
use the distributive property to rewrite the following expression without parenthese -2(y-z)
Thank you! 6
4.2
(5
votes
)
0
Are there any questions left?
New questions in the section English
