SC Ready Algebra

What is the unit rate for this graph?

• 100

• 25

• 50

• 200

Bob has the following scores in pre-algebra.
73, 87, 93, 89, 92, 81, 87, 91
What is his current average?  (Mean is average)

• 86.7

• 85.35

• 89.2

• 86

Find the area of the rectangle.

• 40 cm

• 13 cm

• 30 cm

• 26 cm

No more than 18 people are allowed in the gallery at one time.

• x > 18

• x < 18

• x ≤ 18

• x ≥ 18

-26.3 + 26.3

• 0

• -52.6

• 52.6

• 26.3

Which statement is always true?

• The product of a number and zero is equal to that number.

• The product of two negative numbers is negative.

• The product of a positive number and a negative number is positive.

• The product of two positive numbers is positive.

Theo owns a hardware store. He marks up the price of all tools by 35%. What would be the price of a hammer at Theo's store if it costs him $30?

• $10.50

• $24.50

• $40.50

• $65.00

If the radius of a circle is 18 ft, what is its diameter?

• 4.5 ft

• 9 ft

• 13.5 ft

• 36 ft

At Dominique's Donuts the number of donut holes in a bag can vary. Help Dominique find the mode.
12,10,10,10,13,12,11,13,10

• 13

• 12

• 11

• 10

• 5

• 9

• 18

• 40