Answer:
B
Step-by-step explanation:
Answer: There are 4 tubes of paint she purchased.
Step-by-step explanation:
Since we have given that
Amount spend on tubes of paint and brushes for an art project = $16
Cost of each tube of paint = $3
Cost of each brush = $0.50
Let the price of tube of paint be 'x'.
Let the price of brush be '2x'.
So, According to question, it becomes,

Hence, there are 4 tubes of paint she purchased.
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5 and 1/2 minus the baby's current weight 3.38 the baby needs to gain 2.12 pounds
Answer:because let's say multiply 2*1=1 And 1*0=0 tht is the answer to your problem.
Step-by-step explanation: