Pre-calculus

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Represent each given condition using a single variable, x.The base and height of a triangle whose ... Started by sc00by25	3 Replies 147 Views	Mar 20, 2019 by atrochim
Represent each given condition using a single variable, x.Three consecutive odd integers Started by hbsimmons88	1 Replies 203 Views	Mar 20, 2019 by lorealeza
Represent each given condition using a single variable, x.The length and width of a rectangle whose ... Started by notis	3 Replies 193 Views	Mar 20, 2019 by Ddddd
The radiator in a certain make of car needs to contain of 40% antifreeze. The radiator now contains ... Started by Collmarie	1 Replies 142 Views	Mar 20, 2019 by karlss
At a gourmet nut shop, nuts are sold in bulk. Cashews sell for per pound and macadamia nuts sell for ... Started by lindiwe	3 Replies 193 Views	Mar 20, 2019 by fffftttt
The manager of a coffee shop has one type of coffee that sells for $7 per pound and another type ... Started by future617RT	1 Replies 340 Views	Mar 20, 2019 by AmberC1996
A chemist needs 170 milliliters of a 71% solution but has only 47% and 98% solutions available. Find ... Started by OSWALD	3 Replies 356 Views	Mar 20, 2019 by Perkypinki
The owners of a candy store want to sell, for $6 per pound, a mixture of chocolate-covered raisins, ... Started by crobinson2013	1 Replies 213 Views	Mar 20, 2019 by shewald78
How much pure acid should be mixed with 3 gallons of a 50% acid solution in order to get an 80% acid solution? Started by tsand2	3 Replies 194 Views	Mar 20, 2019 by akudia
Because of budget cutbacks, MaryAnn was required to take a 7% pay cut. If she earned $63,000 before ... Started by LaDunn	1 Replies 142 Views	Mar 20, 2019 by pikon
Ming got a 17% raise in her salary from last year. This year she is earning $119,340. How much did ... Started by danielfitts88	3 Replies 142 Views	Mar 20, 2019 by peter
The number of video stores in a region recently decreased from 88 to 57. Find the percent of decrease. Started by yoroshambo	1 Replies 142 Views	Mar 20, 2019 by mfedorka
A company increased the number of its employees from 540 to 565. What was the percent of increase in ... Started by audragclark	3 Replies 337 Views	Mar 20, 2019 by Moriaki
Due to a lack of funding, the number of students enrolled at City College went from 6000 last year ... Started by Coya19@aol.com	1 Replies 145 Views	Mar 20, 2019 by coyin
A store is advertising off sale on everything in the store. Find the sale price of a watch that ... Started by lak	3 Replies 198 Views	Mar 20, 2019 by aloop
An automobile dealership recently reduced the price of a used sports car by 14%. If the price of the ... Started by shenderson6	1 Replies 142 Views	Mar 20, 2019 by EAN94
A store is advertising a off sale on all new DVD releases. Find the sale price of a newly released ... Started by Caiter2013	3 Replies 249 Views	Mar 20, 2019 by 31809pancho
A store is advertising off sale on everything in the store. Find the discount of a painting that ... Started by 2125004343	1 Replies 348 Views	Mar 20, 2019 by gasdhashg
A store is advertising off sale on everything in the store. Find the discount of a fax machine that ... Started by tuffie	3 Replies 201 Views	Mar 20, 2019 by jackie
The local clothing store marks up the price that it pays to the clothing manufacturer by 36%. If the ... Started by formula1	1 Replies 159 Views	Mar 20, 2019 by Briannahope
Jeans are on sale at the local department store for 25% off. If the jeans originally cost $59, find ... Started by washai	3 Replies 143 Views	Mar 20, 2019 by Kimmy
Students at Maple School earned $636 selling candles. They want to accumulate for a club trip. What ... Started by Redwolflake15	1 Replies 144 Views	Mar 20, 2019 by BUTTHOL369
The population of a town is currently 45,000. This represents an increase of 60% from the population ... Started by sabina	3 Replies 189 Views	Mar 20, 2019 by Sarahjh
5% of students at a university attended a lecture. If 6000 students are enrolled at the university, ... Started by maychende	1 Replies 954 Views	Mar 20, 2019 by ciecieme
Of the 120 students in an algebra class, 2 of them received an F on the mid-term exam. What percent ... Started by faduma	3 Replies 229 Views	Mar 20, 2019 by macagnavarro