Find the lowest price you would have to pay in each of the following situations. 1. Radio $500, F. O.B. factory, less 30%, 10%, 5%; terms 2/10, freight $62
2. Office machine $1,200, F. O.B. factory; less 20%, 10%, 10%; terms "so, freight $75
3. A businessman in Philadelphia wants to buy electric heaters. His best sources are two firms in
Chicago. Let's call them Firm A and Firm B. Firm A lists a heater at $291 less 33%% and 10%
F. O.B. Chicago Firm B lists the same heater at $350, less 30% and 20%, F. O.B. destination.
In addition, both firms offer a 2% discount for cash within 10 days. The freight on each heater
would be $22.75. What will be the least cost of the heater from each concem?
Firma
Firm B
4. You've bought 20 calculators listed at $125 each less 15%, 10%, and 5%. The date of the
invoice was June 28, and you paid the bill on July 6. What amount did you pay if the terms
were %0,%?
5. A trailer is selling for $1,150 less 33%, 10%, and 4%. What is the invoice cost?

1. $335.26

2. $852.60

3. Firm A: $193.86

Firm B: $192.08

4. $1762.36

5. $662.40

total = principal × ( 1 + rate ) ^ years

total = 600 * (1.04)^5

total = 729.99

answer is c

step-by-step explanation:

2 & 7

step-by-step explanation:

he climbs 300 ft/hr at a constant rate. the peak is at 1,500 ft.

when going up, he reaches 600 ft in 2 hours. remember, that he is going in a constant rate. divide 600 with 300:

600/300 = 2

assuming that he takes the same route back (meaning that it's a 1500 ft route back, you can solve.

note also that you are solving when he gets back to 600 ft after he reaches the peak.

first, find the amount of hours it takes to get up the peak. divide the total amount (1500), with the ft/her (300) to get the amount of hours (x):

1500/300 = x

x = 5

it takes jamie 5 hours to get up. now, he is returning down, and reaches 600 (his current destination). remember that he climbs at a constant 300 ft/hr. divide 600 with 300:

600/300 = x

x = 2

now add the two numbers together.

x = 5 + 2 = 7

jamie takes 7 hours to go up the mountain and reach his current position when descending.

(total amount/constant rate) = (time).

remember that it is a constant rate, so in total, when he gets back down the mountain, it will take the same amount of time as when he goes up. the total amount for the round trip is: 5 + 5 = 10.

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