Kyle has been keeping his eye on a sound system that costs x dollars. The system goes on sale for 15% off the regular price. Which expression can Kyle use to find the sale price? A).85x B) 1 +.15 (x) C) x -.15 D) 1 -.15 (x)

Question

Mathematics

Morgan Hodges

8 November, 06:00

Kyle has been keeping his eye on a sound system that costs x dollars. The system goes on sale for 15% off the regular price. Which expression can Kyle use to find the sale price? A).85x B) 1 +.15 (x) C) x -.15 D) 1 -.15 (x)

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Answers (2)

Know the Answer?

Lola Oliver · Answer 1

To find the sales price

X-0.15x=0.85x

X is the regular price

For example if the regular price is 1000 the sales price

1000-0.15*1000=850

Answer a

Aaron Solis · Answer 2

He can use A, 0.85 (x) to find the sale price.