Answer:
Step-by-step explanation:
−6x+6−7=2x+8
-1-8=2x+6x
8x=-9
x= -
The answer is 1.25 meters.
hope it helps
can you choose mine as the brainliest answer
Answer:
The new price is 66% off the original not 75% off
Step-by-step explanation:
Let x be the original price
First take 60 percent off
x - x*60% = new price
x- .60x = .40x
The new price is .40x
Then take 15 % off
(.40x) - (.40x)*15%
.40x - .40x*.15
.40x - .06x
.34x
100 -.34 =.66
The new price is 66% off the original not 75% off
D = 390mi
r = 60 mi/h
390/60 = 6.5
(t) = 6.5 h
The amswer would be 8.5 due to the length of the obeject