Mathematics, 17.10.2020 14:01 myamiller558
Rosa works out 1 hour each day at the gym. She spends part of that time on the treadmill and the rest of the time on the stair climber. Rosa burns 10 calories per minute on the treadmill and 7 calories per minute on the stair climber. A. Let it be Rosa's time spent on the treadmill in minutes. Write, but do not simplify, an expression for the total number of calories Rosa burns during her workout. Interpret each part of the expression in the context of the situation. B. Simplify your expression from Part A.
Answers: 1
Mathematics, 21.06.2019 15:00
If x = ∛200, which of the following inequalities is true? * 2 < x < 4 3 < x < 5 6 < x < 6.5 4.5 < x < 5.5 5 < x < 6
Answers: 1
Mathematics, 21.06.2019 16:30
The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257
Answers: 2
Mathematics, 21.06.2019 23:30
Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.
Answers: 1
Mathematics, 22.06.2019 02:40
There are 18 female students and 16 male students in a class. which of the following expresses the ratio of female students to male students in simplest form? а) 10 b) 9 to 8 c) 8: 9 d)18/16
Answers: 1
Rosa works out 1 hour each day at the gym. She spends part of that time on the treadmill and the res...
Mathematics, 02.03.2021 14:00
Mathematics, 02.03.2021 14:00
Physics, 02.03.2021 14:00
Chemistry, 02.03.2021 14:00
Mathematics, 02.03.2021 14:00
World Languages, 02.03.2021 14:00
History, 02.03.2021 14:00
History, 02.03.2021 14:00
Mathematics, 02.03.2021 14:00