A sculpture cast a shadow that is 36 feet long. If the sculpture is 19 feet tall, what is the measure of the angle of elevation from the ground to the sun?

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8

ιт ιѕ 12 αв

нσρє ι ¢συℓ∂ нєℓρ уα

a) at most means it can cost $12 or less

so the inequality sign would be ≤

you would then need to multiply the number of toppings by the 0.35 for each one and add it to the cost of the cheese pizza.

the equation would be 9.99 + 0.35x ≤ 12

b) using the above equation:

9.99 + 0.35x ≤ 12

subtract 9.99 from each side:

0.35x ≤2.01

divide both sides by 0.35:

x ≤ 2.01 / 0.35

x ≤5.74

at most you could have 5 toppings.

the 5 topping pizza would cost: 0.35 x 5 = 1.75 + 9.99 = $11.74