STAAR Math 2019 Practice 3

Mr. Nolan paid $36.95 for each adult shirt and $23.95 for each youth shirt he bought. Mr. Nolan bought 2 adult shirts and 5 youth shirts. How much money did he spend on these shirts?

• $167.35

• $258.65

• $232.65

• $193.65

The length of one edge of a cube is 3 units. What is the volume of this cube in cubic units?

Kristin drinks 0.5 liter of orange juice with breakfast each day for 15 days. How many milliliters of orange juice does Kristin drink during the 15 days?

• 15,000 mL

• 7,500 mL

• 750 mL

• 500 mL

The model is shaded to represent the remaining one-half of a cake. Three friends will each receive an equal amount of the remaining cake until it is all gone.

Which equation can be used to determine the fraction of the whole cake each friend will receive?

• 1/2 × 3 = 3/2

• 1/2 × 6 = 6/2

• 1/2 ÷ 3 = 1/6

• 1/2 ÷ 6 = 1/12

Which inequality is NOT true?

• 65.7 < 67.54

• 4.003 > 4.03

• 26.4 < 26.48

• 0.91 > 0.097

The table shows x-values and y-values for a number pattern.

Which statement is true?

• The pattern is multiplicative, because the y-values are 1.5 times the corresponding x-values.

• The pattern is multiplicative, because the y-values are 6 more than the corresponding x-values.

• The pattern is additive, because the y-values are 1.5 times the corresponding x-values.

• The pattern is additive, because the y-values are 6 more than the corresponding x-values.

A table of ordered pairs is shown.

Which graph best represents these ordered pairs?

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Harold cut 18 1/2 inches off a rope that was 60 inches long. How is the length of the remaining rope in inches written in decimal form?

Nakita bought items at a grocery store.

• She bought 2 boxes of crackers for $3.50 each.

• She used a coupon for $0.80 off the price of each box of crackers. • She bought a jar of peanut butter for $4.85.

• She bought a package of juice boxes for $2.40.

• She used a coupon for $3.00 off the total price of the items she bought.

This expression can be used to determine the price of the items Nakita bought.

What is the price of the items Nakita bought?

• $6.95

• $10.45

• $9.65

• $12.65

Which table of values does NOT represent y = x + 4.5?

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