Glencoe Chapter 2 Practice Test PDF

Translate each sentence into an equation. Solve each proportion. If necessary, round to the t. The sum of six and four times d is the same as d nearest hundredth. minus nine....

Translate each sentence into an equation. Solve each proportion. If necessary, round to the t. The sum of six and four times d is the same as d nearest hundredth. minus nine. ,r.t=# 2 Three times the difference of two times ru and 16.#=g five is equal to eight times m to the second power increased by four. 17. MULTIPLE CHOIGE Akiko uses 2 feet of thread for $olve each equation. Check your solutions. every three squares that she sews for her quilt. How many squares can she sew if she has 38 feet * x - 5 = -11 of thread? +?J =7D* 14 F19 tr16 --3 G57 Solve each equation. Check your solution. }I76 t. I 228 6, 2a - 5 = 13 f,-t:o 18. State whether the percent of change is a percent & MULTIPLE CHOICE At Mama MiaPizza, the price of increase or a percent of decrease. Then find the of a large pizza isdetermined by P = 9 + 1..5x, percent of change. Round to the nearest whole where x represents the number of toppings percent. added to a cheese pizza. Daniel spent 913.50 on a large pizza. How many toppings did he get? original:54 new:45 AO 19. Find the total price of a sweatshirt that is priced at $48 and taxed at 6.5%. B1 C3 20. SHOPPING Kirk wants to purchase a wide-screen TV. He sees an advertisement for a TV that was D5 originally priced at $3200 and is 20% off. Find the discounted price of the TV. Solve each equation. Check your solution. 9. 5y-4:9y+8 21. Solve 5r - 3y :9 for y. t0. 3(2k - 2): -2(4k - 11) 22. solve A : |an nr n. 11. GEOMETRY Find the value of x so that the figures 23. CHEM|STRY Deon has 12 milliliters of aSoh have the same perimeter. l solution. He also has a solution that has a concentration of 30%. How many milliliters of the 30% solution does Deon need to add to the x-4 5% solution to obtain a20'/o solution? x+3 24. BICYCLING Shanee bikes 5 miles to the park in 30 minutes and 3 miles to the library in 12. Evaluate the expression l3t 45 minutes. What was her average speed? - 2ul + So if t = 2, r,t = -5, anda = -3, 25. MAPS On a map of North Carolina, the Solve each equation. Then graph the solution set. distance between Charlotte and Wilmington 13. lp - 4l:0 is 14.75 inches. If 2 inches equals 24 mlles, what is the approximate distance between the 14. l2b * 5l:9 two cities? 145