Use the number line to determine the sum − 3 + ( − 7 ) . the figure shows a number line. the numbers on the number line range from negative 15 to 15 in increments of 5. between every two numbers, four marks are made such that five divisions are formed between every two numbers.

two data sets with the same median will not have the same varaibility

step-by-step explanation:

answer: $13,622.84

step-by-step explanation: check the picture for info and stats : )

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