Timed Mini Exam 6 — Timed Mini Exams

Questions in this quiz (10)

1. Evaluate:$$(18-6)\div3+7(5)$$

   • $$39$$
   • $$44$$
   • $$59$$
   • $$77$$

2. Consider the data set:$$8,\ 11,\ 13,\ 15,\ 17,\ 18$$Which pair of numbers, when added to the data set, produces the greatest increase in the mean?

   • $$9$$ and $$12$$
   • $$14$$ and $$16$$
   • $$18$$ and $$19$$
   • $$20$$ and $$24$$

3. A tablet has an original price of $$\$240$$. A customer uses a coupon that reduces the price by $$15\%$$. What is the price of the tablet after the discount?

   • $$\$36$$
   • $$\$204$$
   • $$\$216$$
   • $$\$225$$

4. A teacher needs one juice box for each of $$18$$ students. Juice boxes are sold in packages of $$6$$ for $$\$4.80$$ per package. How much will it cost to purchase enough juice boxes for all the students?

   • $$\$9.60$$
   • $$\$12.80$$
   • $$\$14.40$$
   • $$\$18.00$$

5. Solve the inequality:$$3x-7$$ > $$20$$

   • $$x$$ < $$9$$
   • $$x$$ > $$9$$
   • $$x$$ > $$\frac{13}{3}$$
   • $$x\ge9$$

6. Marcus has $$\$12$$ to purchase notebooks and folders. Each notebook costs $$\$1.20$$, and each folder costs $$\$0.80$$. Which combination can Marcus purchase without exceeding his budget?

   • $$7$$ notebooks and $$5$$ folders
   • $$6$$ notebooks and $$6$$ folders
   • $$8$$ notebooks and $$4$$ folders
   • $$5$$ notebooks and $$8$$ folders

7. What is the slope of the line?

   • $$-2$$
   • $$2$$
   • $$\frac12$$
   • $$7$$

8. The table shows the numbers of tokens in a game collection. Each token has one color and one design. If a red token is selected at random, what is the probability that it has stars?

   • $$\frac14$$
   • $$\frac12$$
   • $$\frac6{35}$$
   • $$\frac6{11}$$

9. The table shows the number of customers who visited a bookstore on four days. On which day was the number of customers a prime number?

   • Monday
   • Tuesday
   • Wednesday
   • Thursday

10. Taylor is trying to fill an old fire pit in his front yard with dirt. How much dirt will he need to fill the entire pit? Round up to the nearest whole number.

    • $$16\text{ ft}^3$$
    • $$18\text{ ft}^3$$
    • $$20\text{ ft}^3$$
    • $$21\text{ ft}^3$$