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Rina8888 [55]
3 years ago
13

A store receives a shipment of 1000 greeting cards. Each day, the store sells 2.5% of its stock of cards. Let x= # of days passe

d; f(x)= # of cards remaining in the store.
Mathematics
1 answer:
Deffense [45]3 years ago
6 0
Idk sorry because if u divide x by x them old what u get I got this app because I need it to pass my class so sorry bro good luck ;) let my nutz hang on ur face ahhhhhhhhh let them hang ahhhhhhhhhh
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Help would be much appreciated pic of question
Westkost [7]

Answer:

see attached

Step-by-step explanation:

The graph is a series of horizontal lines. A solid dot goes wherever there is an "or equal to" symbol in the inequality. An open dot goes where the point is not included in the function definition (but nearby points are).

7 0
2 years ago
Solve the equation. (Absolute Value)<br><br> | -6x | 54
Natali5045456 [20]

Are you are saying that the absolute value of negative six times x equals 54? If you are, then the answer is x equals positive or negative 9. To solve, set up two equations, because it is an absolute value question. In the first equation, write -6x=54. Divide by -6 to get -9. That is just one of two answers. In the second equation, write 6x=54. Divide 54 by 6 to get positive 9. Your answer is positive and negative 9.

8 0
3 years ago
Martin Ellis sells a line of cooking pots. He is paid a salary of $1,150 a month plus a 10% commission on all sales. Last month
mel-nik [20]

Answer:$4,650.00

Step-by-step explanation:35,000x10%=3,500

3,500+1,150=4,650

5 0
3 years ago
How do you find slope? Example: y=7x-4
mario62 [17]
Think rise over run when on a graph
7 0
3 years ago
You spend $3.50 on fruit. Apples cost $0.20 each while oranges cost $0.30 each. The equation models the situation, where x is th
Licemer1 [7]

Answer:

b. 11 apples; 1 orange

Step-by-step explanation:

We test each option, and see if the total is $3.50(what you spend). If the result is different, it is not a possible solution.

a. 1 apple; 11 oranges

1 apple for $0.20

11 oranges for $0.30 each

0.20 + 11*0.30 = $3.50

Possible solution

b. 11 apples; 1 orange

11 apples for $0.20 each

1 orange for $0.30

11*0.2 + 0.3 = 2.5

Not $3.5, so this is not a possible solution.

This is the answer

c. 7 apples; 7 oranges

7*0.2 + 7*0.3 = $3.5

Possible

d. 4 apples; 9 oranges

4*0.2 + 9*0.3 = $3.5

Possible

4 0
3 years ago
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