Aused-boat dealership buys a boat for $2900 and then sells it for $4000. what is the percent increase? do right i will mark as the brainlist

Good evening ,

Let p represent the percent then

Step-by-step explanation:

2900+2900×(p÷100) = 4000

⇔ 2900×[1 + (p÷100)] = 4000

⇔ [1 + (p÷100)] = 4000÷2900

⇔ [(100÷100)+ (p÷100)] = 1.379310344828

⇔ 100+p = 100 × 1.379310344828

⇔ 100+p = 137.9310344828

⇔ p = 137.9310344828 - 100

⇔ p = 37.9310344828.

:)

javeir earned 56 dollors more than kyle so kyle and javier had 14w but javier made 56 dollors more so 14w plus 56 equals 70w so kyle has 14w

step-by-step explanation: hope i plz give me brainliest with the points so this is not constant cause it says last week so its clearly not every week

ans789

step-by-step explanation: