Grade 11 and 12 Mathematics (Moderator: geoffrey)

A house is on sale in Markham. Marlene has an option to pay $575 000 lump sum or pay $6000 at the ...

Started by mmm

A company needs to spend $15 000 for each of the next three years. Net returns beginning in Year 4 ...

Started by Beheh

Use Excel's IRR function to answer the question.Billy Bob wants to convert his farm into a ski ...

Started by asan beg

The Radium Hot Springs plans to install a swimming pool. Construction of the lift is estimated to ...

Started by jhjkgdfhk

An investment of $180 000 yields annual net returns of $27 700 for seven years. What is the rate of ...

Started by swpotter12

A special chemical development project requires an immediate outlay of $110 000 and $50 000 at the ...

Started by vicky

A new smartphone is being sold by Motorola at $650. The fixed cost per month to make these phones is ...

Started by penguins

An electrician charges a flat fee of $90 for a home service call. In addition he charges $25 for ...

Started by jeatrice

A local toolmaker makes the best hammers on the market. The head of the hammer costs $12.11 and the ...

Started by acc299

A company that makes cell phones has the following cost structure. The have fixed costs of $145 000 ...

Started by cagreen833

Solve graphically: 4y - 20 = 6x and x = 2

Started by Mr. Wonderful

Find the slope of the following: 20y - 4x = 5

Started by lbcchick

Solve for x and y: 7x + 3y = 42 4x + 6y = 36

Started by mrsjacobs44

A machine requires 3 hours to make a unit of Product A, and 6 hours to make a unit of Product B. The ...

Started by saraeharris

Hamidah's sales last week were $251 less than three times Colleen's sales. Together they sold $1123. ...

Started by KimWrice

Graph: 3x - 2y = 18

Started by jasdeep_brar

Graph: 3x + 4y = 12

Started by asd123

Find the slope and y-intercept: 4.5x + 9y = 81

Started by jparksx

Find the slope and y-intercept: 3y - 5 = 2(x - 2)

Started by Sportsfan2111

Find the slope and y-intercept: 4 - y = 2x

Started by jessicacav

Find the slope and y-intercept: 4x + 5y = 31

Started by bobbie

$81 is 20% of what amount?

Started by rosent76

Use the 2010 federal income tax brackets and rates listed below to answer the following ...

Started by Pea0909berry

The Canadian CPI was 109.1 in 2006 and 114.4 in 2009 relative to the base year of 2002. Determine ...

Started by drink

Use Table 3.2 on page 120 of your textbook to convert C$900.00 to euros.

Started by karateprodigy