Answer:
10 minutes
Step-by-step explanation:
5/6 of an hours is 50 min. Assume x is the time she spends on each skill.
5x=50
x=10
Triangle A:
y = 57.5°
x = 57.5°
Triangle B:
y = 5
x = 6.5
Triangle C:
... I apologize but I do not know what Triangle C is. Sorry!!
Triangle D:
z = 30°
x = 90°
(x+20) = 110°
SORRY THAT TOOK SO LONG--
Answer:
Step-by-step explanation:
In y = mx + b form, the slope can be found in the m position
y = 7/6x + 2/3......slope(m) = 7/6 or 1.167
y = 7/5x + 7/5....slope(m) = 7/5 or 1.4
y = 6/5x + 11/5...slope(m) = 6/5 or 1.2
y = 5/4x + 15/4.....slope(m) = 5/4 or 1.25
so the greatest rate of change would be B. y = 7/5x + 7/5 with a slope of 7/5
Nine times d = 9*d = 9d
47 decreased by 9d = 47 - 9d
= 47 - 9d.
His shadow will most likely be 7 feet long