Number of adult tickets sold is 31 and number of child tickers sold is 19
Step-by-step explanation:
Let the number of adult tickets sold be x, then the number of child tickets will be 50 - x. (Since there is a total of 50 seats)
Charge for a child ticket = $2
Charge for adult ticket = $5
Total amount received from show = $193
Equation ⇒ 2(50 - x) + 5x = 193
⇒ 100 - 2x + 5x = 193
⇒ 3x = 93
∴ x = 93/3 = 31
⇒ 50 - x = 50 - 31 = 19
Answer:
0442 (4:42 normal time)
btw plz give brainliest
137
2(-9)^2+5(-9)+20
2(81)-45+20
162-45+20
117+20
there is the answers❤ sorry its a little blurry
100.00
x=number of months until the costs are the same
50 + 20x = 25 + 30x
25 = 10x
x = 2.5 months
50 + 2.5(20) =$100.00
f/g at t =3 will be 9/8
d/ddx(f(x)/g(x))=f'(x)d(x)-f(x)g'(x)/(g'(x))^2
rate of change=(6*8)+(9*9)/9^2
rate of change =43/27=1.5925
