From the ground, a hot-air balloon went up at a speed of 375 feet per minute for 5 minutes. it then went down at a speed of 225 feet per minute for 6 minutes. how far is the hot-air balloon above the ground?

it went up: 375 *5 = 1875 feet total

it went down: 225 *6 = 1350 feet total

1875-1350 = 525

 it is 525 feet above the ground

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation: