Transcript Choose a problem solving strategy and include it in

Name: ________________________________ Date: ______________________ Period: ____
Weekly Homework 7th 2-2
Show all of your work to get credit.
MONDAY
TUESDAY
WEDNESDAY
1. Justin’s fitness center charges $30 per
month for a membership. All-Day
Fitness charges $22 per month plus an
$80 initiation fee for a member ship.
After how many months will the total
amount paid to the two fitness clubs be
the same?
1. Mike’s Bikes charges $4.50 an hour plus
a reservation fee of $3.75. Ike’s Bikes
charges $5.75 an hour but no reservation
fee. After how many hours is Mike’s Bike’s
the better deal?
1. Lauren works for a company that pays
for some of her travel expenses. The
total cost that company will pay is $1.75
per mile for her taxi rides. If she goes
over this limit, she will have to pay with
her own money. To find out how much a
taxi ride will cost, she uses the equation
C = 1.25m + 2.50, where C is the total
cost of the ride and m is the number of
miles driven. How many miles can
Lauren travel in the taxi before she has
to pay with her own money?
2. Kathy babysits for $7.25 an hour plus
$5.75 in transportation costs. Jared
babysits for $7.50 an hour plus $3.25 in
transportation costs. After how many
hours is Jared the more expensive sitter?
2. The Lone Star Shipping Company
charges $14 plus $2 a pound to ship an
overnight package. Discount Shipping
Company charges $20 plus $1.50 a
pound to ship an overnight package. For
what weight is the charge the same for the
two companies?
2. Zap's Car Rental charges $15.00 an
hour to rent a car. Easy Car Rental charges
$8.50 an hour plus a rental fee of $26 per
rental. After how many hours to the is it
less expensive to rent from Easy Car
Rental?
$25.00
$50.00
$32.50
$22.50
Down the Drain
Choose a problem solving strategy and
include it in the plan part of your problem
solving board.
- Solve a simpler problem
- Write an equation
- Draw a diagram
- Look for a pattern
- Work backwards
- Use logical reasoning
- Guess and check
- Draw a Model
- Estimate
Reasonable?
Hourly Rate Fixed Charge for Visit
Pipeline
Company
Two plumbing companies charge the rates
shown in the table. Find how long the
plumbing companies would need to work
for Pipeline's charges to be greater than
Down the Drain's. Write an inequality and
solve.
THURSDAY
Use the problem solving board to solve the problem below. Be sure
to include at least one problem solving strategy in the plan section.