Name: _____________ Date: _______

NJ ASK REVIEW PACKET

1) In order for Pete’s ice cream store to succeed, each month he must earn an amount that is more than the cost of ingredients plus three times the amount he pays for rent. If Pete pays $150 each month for ingredients and $400 for rent, write an inequality that represents the amount his ice cream store must earn to succeed.

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2) The triangle below is a right triangle. Find the length of the missing side, rounded to the nearest inch. (Hint: a2+b2 = c2 )

12 in

6 in___________________

3) Fred is giving his brother a basketball for his birthday. Since Fred could not find a box to put the ball in, he decided to use wrapping paper to wrap the present. Fred knows the diameter of the ball is 18 inches. If each roll of wrapping paper covers 400 in2, how many rolls of paper will he need to buy?

(Hint: surface area of a sphere = 4∏r2 )

____________________

4. A quadratic equation is an equation where the greatest power that a variable is raised to is the second power. When a quadratic equation is graphed, it produces a parabola. Given the equation y = x2 + 4x – 5, what would be the value for y if the x value was 8?

y = ____________

5. A flowerbed garden has the dimensions given in the figure below. Find the area of the garden in square feet. Use the figure to show how you found the area of the flowerbed. Show all work. (Open ended on NJ ASK, answer all parts!)

6. The chances of rolling any number on a six-sided die is 1/6. The chances of flipping a head on a fair coin is ½. What is the probability of rolling an even number and flipping a tails at the same time?

____________________

12 ft

8 ft

4 ft

16 ft

10 ft

7. A cube has a volume of 64 cm3. Find the surface area of the box.

____________________

8. In a class of 28 students, 16 say Math is their favorite subject, 14 say Gym is their favorite, and 7 say Science. Additionally, 5 students like Math and Gym, 4 like Gym and Science, and 2 like all three classes as their favorite. How many students only like Gym class?

______________________

9. The table listed below shows how much money (m) someone is fined each time they do not pick up after their dog (n). After studying the table write an equation. If there is no equation, write NO EQUATION.

n 1 2 3 4m $5 $25 $125 $625

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10. If a picture 5’’ wide and 7’’ long is enlarged so that the width is increased to 12.5’’, calculate what the length will be if it is increased proportionately.

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