Andrea is selling candles for a fundraiser. She spent $50 on supplies for making the candles. She plans to sell the

1 answer:

3 0

The independent variable would be the Candles she sells for $10

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denis-greek [22]

First, its not 3+1/10 its 3/10+1/10, second its a negative 1/10 not positive, so 3/10+-1/10. Thats the same thing as 3/10-1/10, so the answer is 2/10

3 0

3 years ago

emmasim [6.3K]

Answer:

3x +3

Step-by-step explanation:

5 + 3x - 2

Combine like terms

3x +5-2

3x +3

8 0

2 years ago

Zepler [3.9K]

I can not see the picture?

5 0

2 years ago

motikmotik

Answer:

6x^2+14x+3x+7=6x^2+17x+7

6 0

2 years ago

frosja888 [35]

Answer:

350

Step-by-step explanation:

If there are 210 girls, then the number of boys is (210÷3)x7=350.

5 0

3 years ago