, 14.05.2020rhaineandreirefuerzo

# Maya bakes and sells birthday cakes. She charges x dollars for each cake she sells and she spends \$3 for the ingredients for each cake. In one month, Maya baked and sold 15 birthday cakes. Which expression represents the dollar amount Maya earned for the month after paying for the ingredients? A 3(15x) B 15x−45 C 15x+45 D 45−15x

Step-by-step explanation:

U ={january,february,march,april,may,june,july,august,september,october,november,december}

A={january,june,july}

B={october,november,december}

C={

Step-by-step explanation:

A

B

A

D

D

C

A

B

D

A

C

C

A

A

C

B

D

B

D

sana makatulong

mag hanap haha

Step-by-step explanation:

sorry ok ok

any numbers m and integers x and y

1.D

2.C

3.A

4.C

5.B

6.A

7.C

8.

1 A

2C

3D

4B

5A

6A

7A

8C

9C

10D

0

Step-by-step explanation:

0 po yung sagot sana makatulong

B. 15x - 45

Cost = 15 cakes x \$3 = \$45

Charge - cost = Profit (earned)

B 15x - 45

Step-by-step explanation:

let x be the charge for each cake

profit is equal to sale amount minus expenses

each cake she earns x - 3

In a month she sold 15 cakes

Total profit in a month is:

15 (x - 3)

Multiply

15x - 45

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