Scenario 10: A store sells two types of toys , zingers and zappers. The store owner pays $8 for each zinger and $14 fir each zapper. The store owner estimates that no more than 2000 toys will be sold every month. Additionally, she plans to spend less than $20,000 on the toys. The question I need answered and explained: "Use scenario 10.If the store owner can spend up to 20,000 and she makes $2 profit on every zinger and $3 profit on every zapper, how many of each type of toy should be purchased in order to maximize her monthly total profit." Please help :))

the store should purchase 1,334 zingers and 666 zappers

the maximum profit = $4,666

Step-by-step explanation:

you must maximize the following equation = 2Zi + 3Za

where Zi = profit earned by selling zingers

Za = profit earned by selling zappers

the constraints are:

8Zi + 14Za ≤ 20,000

Zi + Za ≤ 2,000

Using Solver, the optimal solution is: 1,334Zi + 666Za = $4,666

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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