Joe is running the Challenge of Champions obstacle race at his summer camp. He
of a
mile, but then he twists his ankle while going up the Mounds of Doom. Joe still has
mile left to run, so he drops out of the race.
Which equation can you use to find the total distance d of the race?
d+ 3 = 1
NP
d - 3 = 1
d + 1 = 3
NH
N

the answers c

i dont know sorry

step-by-step explanation:

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours