N.Q.1,2,3
N.RN.2,3
A.APR.1
A.SSE.1
Mixed
100
A deer stand casts a shadow 15 feet long at the same time that a 4-foot-tall shrub casts a shadow that is 6 feet long. How tall is the deer stand?
What is 10 feet?
100
Is the sum of the sq root of 5 and the sq root of 7 rational or irrational?
What is irrational?
100
Subtract 2xy^3-3xy^3
What is -xy^3
100
How many terms are in the algebraic expression 2x-9xy+17y?
What is 3?
100
Write 64^(2/3) in radical form
What is cube root of 64^2?
200
You want to model the speed of a motorcycle. Which units would be appropriate for measuring this quantity?
What is kilometers per hour? Miles per hour?
200
Which word best describes the product of sq root of (13) and the sq root of 5?
What is irrational?
200
What is the degree of this polynomial? 3x(x+2y)+2y(y-3)
What is 2?
200
How many factors does the algebraic expression 5xy have?
What is 3?
200
Which rate would be the BEST way to measure the change in temperature from dawn to dusk?
What is degrees/hour?
300
The fuel for a chain saw is a mix of oil and gasoline. The ratio of ounces of oil to gallons of gasoline is 7:19. There are 38 gallons of gasoline. How many ounces of oil are there?
What is 14 ounces?
300
Is the product of 9/19 and 7/15 rational or irrational?
What is rational?
300
Simplify. (x^2 +2x-4) - (4x^2 + 2x -7)
What is -3x^2 + 3
300
What are the coefficients in the expression 2x^4-3x^2+x-18?
What is 2, -3, and 1
300
A bag of potato chips from the Zesty Potato Chip Company weighs approximately 18 ounces. For quality assurance, an inspector weighs every tenth bag. The inspector discards any bag that is not within 1.25 ounces of the ideal weight. What are the minimum and maximum weights an inspector can allow?
What is 6.750 ounces and 19.250 ounces?
400
Four students calculated the volume of a 12.8 oz container. Their results are shown in the table. Whose calculation is the most accurate? Student Volume (oz) Wally 12.546 Rex 12.59 Amanda 12.69 Joni 12.75
What is Joni?
400
Simplify the expression (27)^(1/3)*(27)^(2/3).
What is 27?
400
If 2x^2-5x+7 is subtracted from 4x^2+2x-11, what is the coefficient of x in the result?
What is 7?
400
In an algebraic expression, what separates the terms?
What is addition and subtraction signs?
400
Every Friday night Mama Rosa’s Pizzeria has a dinner special of a pizza and two pitchers of a soft drink for $24.99, excluding tax and tip. John and three of his friends have this dinner special on Friday night. The tax and tip together are 28% of the total bill. What will be the minimum amount each person must contribute to cover the total cost of the meal?
What is $8.00?
500
Which of these measurements is the most precise? 4 m 127 mm 1.3 km 5.14 cm
What is 5.14 cm? When you put them all into the same units 5.14 cm is the smallest decimal.
500
Simplify (x^(1/2))^4*cube root of (x^3)
What is x^3?
500
Multiply (3x-2)(2x+6)
What is 6x^2+14x-12
500
Hana makes beaded bracelets for sale. The material for each bracelet costs $2.00 and she sells the bracelets for $7.25 each. To find her profits, she writes the equation p=7.25x-2.00x. Explain what the variable x represents.
What is the number of bracelets sold?
500
A carpenter measured the combined width of two boards using a meter stick that displays measurements in 0.1 increments. Which would be the MOST accurate measurement he could make using the meter stick?
What is any number with the same number of decimals as increments?
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