Mathematics, 15.12.2020 18:20, kamarionnatillman13

Vavilen inflated a huge balloon in 19 minutes. Then he poked a hole in the balloon so that it slowly leaked air out until it was completely deflated.
The rate at which the air leaked out of the balloon (in liters of air per minute) was half of the rate at which
Vavilen inflated the balloon. It took the balloon 38 minutes to completely deflate.
At what rate did Vavilen inflate the balloon, and at what rate did the balloon deflate?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, castiaulii16

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6 m−6 6m

Answers: 3

continue

Mathematics, 21.06.2019 14:00, robertsabbiegale

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Answers: 1

continue

Mathematics, 21.06.2019 15:00, jennsou

The system of equations graphed below has how many solutions?

Answers: 1

continue

Mathematics, 21.06.2019 16:00, bailey1025

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Answers: 3

continue

Do you know the correct answer?

Vavilen inflated a huge balloon in 19 minutes. Then he poked a hole in the balloon so that it slowly...