Radius = 4 yards
Area = PI * radius^2
Area = 3.14 * 16
Area = 50.24 square yards
S+a=150
3s+8a=1000
a=-s+150
3s-8s+1200=1000
-5s=-200
s=40
a=110
40 student and 110 adult tickets were sold
Answer: C
Step-by-step explanation:
Answer:
4(5-x)
Step-by-step explanation:
6x-10x+20 4(5-x)
-4x+20 20-4x
and those two are both equivalent
First, subtract the numerators and keep the denominator. so it will be 19/8 then turn into a mixed number which will be 16 1/4
