Ready Understand Multi-Step Equations - Quiz -- Level G
The total cost of a pizza and 3 drinks is $19. The price of the pizza is $10 and each drink is the
same price, d.
• Which model represents the situation?
10-d
10-d
10-d
19
10
d
19
10
10
10
19
10
d
d.
d
19

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?