jeopardy multi-step equations ratios and proportions cross products percent problems rewriting...

JeopardyJeopardyMulti-Step Equations

Ratios and Proportions

Cross Products

Percent Problems

Rewriting Equations

100 100 100 100 100

200 200 200 200 200

300 300 300 300 300

400 400 400 400 400

500 500 500 500 500

100

Solve the equation, if possible.

42n – 13 = 17n + 12

200


4.5x + 3.4 = 1.5x – 2.6

300


14d – 43 = 6d – 13 – 7d

400

Write 7.545454… as a mixed number.

500

Find the area of a rectangle whose length is 6 inches less than 5 times

the width and whose perimeter is 8 inches more

than twice the length.

100

Tim wanted to retile his bathroom. He bought square tiles measuring 10 in on each side. Each tile cost $2.39. Find the cost per square foot using

dimensional analysis. Round to the nearest cent.

200

Nate paid $5.50 for 50 minutes of long distance calling. Chuck paid $6.50 for 70 minutes of long distance calling. How much did each boy pay per

minute? Who paid the higher price?

300

A home improvement store sells carpet for as low as

$1.75 per square foot. Find the corresponding price per

square yard using dimensional analysis. Round

to the nearest cent.

400

A plane traveling west flew 1225 miles in 3 hours. A plane

traveling east flew 1425 miles in 3.5 hours. How fast was each plane traveling? On

average, which plane had the greater speed.

500

Change 75 feet per second to miles per hour using dimensional analysis. Round to the nearest

tenth of a mile.

100

Solve the equation using cross

products.

200


products.

300


products.

400


products.

500


products.

100Last week, a clothing store sold 134 pairs of

women’s jeans and 88 pairs of men’s jeans. This week, the clothing store sold 90 pairs of women’s jeans and 100 pairs of men’s jeans.

Complete the following statements.

a.Over the 2 week period, about ___% of the jeans sold were women’s jeans.

b.The number of men’s jeans sold from last week to this week increased by ___%.

200

In Rock Flats the sales tax is 6.5%. A computer is on sale for the same

price in Rock Flats as in Mesa Grande. If the price of the computer,

including sales tax, is $905.25 in Rock Flats and is $888.25 in Mesa Grande, then what is the sales tax

rate in Mesa Grande?

300

A sweater is on sale for 25% off the original price. If the cost

of the sweater, including a 5.5% sales tax is $43.52, what

was the original price of the sweater?

400John donates 1% of his weekly

Paycheck to a local charity, which then uses 80% of the donation to buy food for the needy. If John’s

weekly pay is $1250, then what is the dollar amount of his donation

that is spent on food for the needy?

500A mother cuts a pie into four

equal pieces then cuts 60% of one piece to give to her child. If the whole pie weighs 3 pounds,

then what is the weight, in ounces, of the piece of pie given

to the child?

100

Find the domain for each variable in

A = s2

200

Solve for t.

A = P + Prt

300

Solve for l.

S = B + ½Pl

400

Solve for h.

V = πr2h 3

500

Find the domain for a and p in the equation

C = 10.50a + 3.50pwhere a is the number of people who buy a

ticket to the movie and p is the number of people who buy a popcorn

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