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Test Review, unit 2B ***Only answer with numbers.***
Quiz by Melissa Texin
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
Find the missing side length.
Round to the nearest thousandth (three decimal places) if necessary.
Find the missing side length.
Round to the nearest thousandth (three decimal places) if necessary.
Which set of sides would make a right triangle?
Find the missing side length.
Round to the nearest thousandth (three decimal places) if necessary.
The number of pencils sold varies directly as the cost. If 5 pencils cost $1.45, find the cost of 7 pencils.
A certain cookie recipe calls for 225 grams of flour for a batch of thirty cookies. Jake would like to make as many cookies as possible for a party, and flour is his only constraint. (He's got loads of sugar, eggs, etc). If he has 1,206 grams of flour, how many cookies can he make?
Solve for a.
Round to the nearest thousandth (three decimal places) if needed.
Solve for x.
Round to the nearest thousandth (three decimal places) if needed.
Solve: 10 + 2n = 8n - 2n + 10
Solve: 4(x - 2) = -3 + 5x
Solve: 4x - 5x + 9 =5x - 9
Converse is selling shoes for $70.00. Ms. D has a coupon for 15% off. Calculate the price you would pay for the discounted shoes after the 8.25% sales tax and the shipping flat rate of $15.
(Be prepared to put an equation for the test; just answer the question for the game.)
An online store sells used books for $5.99, and you have $50 to spend. How many books can you buy if you must pay 7.5% sales tax and an additional 10% of the total purchase price (with tax) for shipping?
(Be prepared to put an equation for the test; just answer the question for the game.)
You have $500 saved up to buy new shoes. You hope you have enough money for 3 pairs of shoes with taxes being 8.25%. How much can each pair of shoes cost?
Give an algebraic equation that models this situation and solve it.
(Be prepared to put an equation for the test; just answer the question for the game.)
Find the probability that a randomly chosen point in the figure lies in the shaded region.
State this probability as a percent. Round to the nearest tenth (one decimal place) if needed.
If a stone is dropped at random on the arrangement of tiles shown, what is the probability the stone lands on a black tile?
State this probability as a percent. Round to the nearest tenth (one decimal place) if needed.
Find the probability that a randomly chosen point in the figure lies in the unshaded region.
State this probability as a percent. Round to the nearest tenth (one decimal place) if needed.
Why would you use a weighted average instead of a traditional average calculation?
Calculate the students's current overall grade given the information shown. Notice the final exam has not happened yet.
Round to the nearest hundredth (two decimal places) if needed.
A student in Digital Media earned the following grades. What is the student’s current grade?
Sketches (10%): 100%, 50%, 60%
Projects (30%): 91%, 83%, 79%
Final Portfolio (60%): TBD
Round to the nearest hundredth (two decimal places) if needed.
Many employers look at GPA before hiring college or high school students. Suppose you are in your last semester of school. You earned a 2.75 GPA after 105 credit hours. If you earn a 4.0 GPA in your last semester with 15 credit hours, what will your final GPA be when you graduate?