Warm Up #5

Angle F and angle H are supplementary angles.

• The measure of angle F is 77° .

• The measure of angle H is (5x + 18)° .

Which equation can be used to find the value of x?

• 77 = 5x + 18

• 77 + (5x + 18) = 180

• 77 + (5x + 18) = 90

• 77 + (5x + 18) = 360

A spinner with 6 equal sections is shown.

What is the probability of spinning a number greater than 4?

Which equation represents the linear relationship between the x-values and the y-values in the table?

• y = 2x + 12

• y = 5x - 6

• y = 6x - 5

• y = -x - 11

A sidewalk in the shape of two triangles, a rectangle, and a square was built around the edge of a building as shown. What is the area of the sidewalk in square feet?

The price of a computer is $899.00. The sales tax rate is 7%. What is the sales tax on this computer in dollars and cents?

Mathematical Equivalence

ON

Match the following

• 0.125

• 0.2

• 0.25

What is the solution to the equation

-6x - 11 = 19

Enter your answer in the box.

Mathematical Equivalence

ON

A bag contains:

• 5 red marbles

• 6 blue marbles

• 3 green marbles

• 4 black marbles

• 2 yellow marbles

A marble will be drawn from the bag and replaced 100 times. What is a reasonable prediction for the number of times a green or black marble will be drawn?

• 14

• 65

• 7

• 35

A car moving at a constant speed travels 78 feet in 2 seconds. How many feet will it travel in 60 seconds?

• 136 ft

• 2340 ft

• 4680 ft

• 9360 ft

Find the total surface are of the cube's net

• 9

• 60

• 54

• 12