Answer:
67
Step-by-step explanation:
4x+3+15x-8=90(complementary angle)
x=5
now D = 15*5-8
d=67
the answers are <span>the lower quartile and the maximum and The minimum and the upper quartile.</span>
60.
let x be the number you're trying to solve.
(x/100)25 = 15
x/4 = 15
x = 15(4)
x = 60
Answer:
560 students
Step-by-step explanation:
700 x 0.8 = 560
