Answer:
y = 7.50 + 1.50x
Step-by-step explanation:
The admission costs $7.50 and after x hours Jon has to pay $1.50*x. Then the cost y in dollars is
y = 7.50 + 1.50x where x is the number of hours.
∠B + ∠B` = 180°
The Sine Law:
10 / sin B` = 9.2 / sin 60°
10 / sin B` = 9.2 / √3/2
sin B` = 0.94133
B` = sin^(-1) 0.94133
Answer:
C ) ∠B` = 109.73°, ∠B = 70.27°
When there is a cubed fraction you have to multiply the top fraction by itself 3 times. So you would do 6x6x6 which is 216. Then for the squared fraction so the same, so 5 x 5 which is 25.
So then you get 216/10 x 25/9, in which you would multiply both the numerator and denominator and get 5400/90, put 5400 / 90 to see if it is a no decimal number, in which it is, and it is 60.
The answer is 60
The answer is A, let me know if you need an explanation
Area = 1/2(Base * Height)
Area = 1/2(6*20) = 60m^2
the area of the triangle is 60m^2
