Questions from Business Mathematics

Q: Solve the pairs of equations to three-figure accuracy. Verify

Solve the pairs of equations to three-figure accuracy. Verify your solution. 0.33 e + 1.67 f = 292 1.2 e + 0.61 f = 377

Q: Solve the pairs of equations to three-figure accuracy. Verify

Solve the pairs of equations to three-figure accuracy. Verify your solution. 318 j – 451 k = 7.22 – 249 j + 193 k = - 18.79

Q: Express decimal and percent equivalent forms in the repeating decimal notation.

Express decimal and percent equivalent forms in the repeating decimal notation. Show just the minimum number of decimal places needed to display the repeating digit or group of digits. 5 6

Q: The annual dues for Southern Pines Golf Club are $2140 for

The annual dues for Southern Pines Golf Club are $2140 for regular members and $856 for student members. If the total revenue from the dues of 583 members for the past year was $942,028, how many memb...

Q: The Hungry Heifer diner offers an all-you-can-

The Hungry Heifer diner offers an all-you-can-eat buffet at $25.90 per adult and $17.90 per child. On a particular day, the diner had total buffet revenue of $6609.40 from 266 customers. How many of t...

Q: Tina drove from Calgary to Vancouver, a distance of 1000 km

Tina drove from Calgary to Vancouver, a distance of 1000 km, in 12.3 hours. She drove at 100 km/h on the “open road,” but slowed to 50 km/h on urban and curving roads. What distance did she drive at e...

Q: Solve the pairs of equations using either the substitution or elimination methods

Solve the pairs of equations using either the substitution or elimination methods. Verify your solution. 4 x + y = 5 2 x − 3 y = 13

Q: Mr. and Mrs. Chudnowski paid $1050 to fly with

Mr. and Mrs. Chudnowski paid $1050 to fly with their three children from Winnipeg to Regina. Mrs. Ramsey paid $610 for herself and two children on the same flight. What were the airfares per adult and...

Q: Budget Truck Rentals offers short-term truck rentals consisting of an

Budget Truck Rentals offers short-term truck rentals consisting of an hourly rate plus a per-kilometre charge. Vratislav paid $54.45 for a two-hour rental during which he drove 47 km. Bryn paid $127.5...

Q: Buckerfields Garden Supply makes custom fertilizer by mixing appropriate combinations of bulk

Buckerfields Garden Supply makes custom fertilizer by mixing appropriate combinations of bulk 6% nitrogen fertilizer with bulk 22% nitrogen fertilizer. How many kilograms of each type should be mixed...