A set of data has a mean of 32 and a standard deviation of 3.6. According to Chebyshev's Theorem, at least what percent of the data is between 24.8 and 39.2?

25% is the answer

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

what the heck is this   i am in the 2 grade my g and i is verrr smert

step-by-step explanation: