Mathematics
Mathematics, 16.12.2020 01:00, amaraea

Leanne runs on the treadmill and rides the exercise bike at the gym to stay in shape. She burns 15 calories per minute on the treadmill and 9 calories per minute on the bike. She wants to ride the bike 2.5 times as long as she runs on the treadmill and burn a total of 580 calories. The system of equations below can be used to find the number of minutes, t, she should run on the treadmill and the number of minutes, b, she should ride the bike. 15t + 9b = 580 b = 2.5t According to this system of equations, can Leanne meet both her goals? O A. No, she cannot run on the treadmill for a fractional number of minutes, OB Yes, she can run on the treadmill for 15 minutes 28 seconds. OC No, she cannot ride the exercise bike a negative number of minutes. O D. Yes, she can ride the exercise bike for 15 minutes 28 seconds. о Type here to search DI a hulu o la ia 4) 3:54 PM 12/15/202

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, zacksoccer8279
Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k
Answers: 1
image
Mathematics, 22.06.2019 01:00, wwwvio7565
The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket
Answers: 1
image
Mathematics, 22.06.2019 01:10, ahankaranth
"curse these trig-loving pirates! " devora mutters as she looks at the map. then, after thinking for a moment, she walks back to the entrance of the secret cave, measuring 48 meters along the way. after performing a calculation, devora walks back to the empty treasure, faces the entrance, and turns a certain number of degrees to her left before walking 89 meters to the treasure. supposing that the angle at the cave entrance is acute and that devora's calculations were correct, how many degrees did she turn?
Answers: 2
image
Mathematics, 22.06.2019 02:30, Jasten
Lines a and b are perpendicular. if the slope of line a is 3, what is the slope of line b?
Answers: 1
Do you know the correct answer?
Leanne runs on the treadmill and rides the exercise bike at the gym to stay in shape. She burns 15 c...

Questions in other subjects:

Konu
Mathematics, 11.05.2021 18:00
Konu
Mathematics, 11.05.2021 18:00
Konu
Mathematics, 11.05.2021 18:00
Konu
Mathematics, 11.05.2021 18:00