Number of
Plan A workouts
Number of
Plan B workouts
3
Juan the trainer off...
Mathematics, 10.05.2021 05:20, itsjdotc
Number of
Plan A workouts
Number of
Plan B workouts
3
Juan the trainer offers two solo workout plans: Plan A and Plan B. Each dient does either one or the other not both). Juan trained on Wednesday and Thursday
last week. The table below shows the number of Plan A and Plan B clients Juan trained each day and the total time (in hours) he trained.
Total time
(in hours)
Wednesday
5
7
Thursday 2
12
19
Let x be the length (in hours) of each Plan A workout.
Let y be the length (in hours) of each Plan B workout.
(a) Write a system of equations that could be used to find the length (in hours) of each type of X
?
workout
(x + y = 0
(x + y = 0
(b) How long (in hours) was each type of workout?
Length of each Plan A workout:[] hours
Length of each Plan B workout: [hours
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 18:30, andrewmena05
Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?
Answers: 2
Mathematics, 21.06.2019 20:40, mimithurmond03
In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.
Answers: 3
Do you know the correct answer?
Questions in other subjects:
Mathematics, 02.03.2020 17:25
