I think 70 because playing on a varsity, i think, means to play both sports. So I added 10 to the number of students that play basket ball, which is also equal to the number of students that like tennis.
im not sure
Answer: x=-63/73
Step-by-step explanation:
Multiply both sides by 12, Move constant to the right hand side and change its sign, Move variable to the left hand side and change its sign, collect like terms, divide both sides of the equation by -73, x=-63/73 (- 63 over 73)
Answer:
200 are on screen 1
125 are on screen 2
175 went to screen 3
Step-by-step explanation:
10% is 50 so 50 x 4 =200
25% of 500 is 12, divide 500 by 4
35% is 25% + 10% = 125 + 50 = 175
