Answer:
x=8
RPS = 36
Step-by-step explanation:
QPS = 180
The two angles that form QPS
QPR + RPS = 180
7x+88 + 3x+12 = 180
Combine like terms
10x+100 =180
Subtract 100 from each side
10x = 180-100
10x = 80
Divide by 10
x =80/10
x = 8
RPS = 3x+12
= 3(8)+12
24+12
36
25-7=18
John has 18 miles to run left
And 300 mins to finish the race, 60×5=300
Answer:
y = 9 cos [(⅕pi)x]
Step-by-step explanation:
Amplitude = 9
Period = 10
2pi/10 = pi/5
Answer:
B) at an x-intercept
Step-by-step explanation:
Hope this helps :))
Answer:
Step-by-step explanation:
6-3x=12-6x
Only one solution of x=2