Answer:
The price of ribbon is $0.63 per meter.
Step-by-step explanation:
It is given that:
Cost of 3 meter ribbon = $1.89
Unit price per meter = 
Unit price per meter = $0.63 per meter
Therefore,
The price of ribbon is $0.63 per meter.
Combine like terms in each member of an equation.
Using the addition or subtraction property, write the equation with all terms containing the unknown in one member and all terms not containing the unknown in the other.
Combine like terms in each member.
Use the multiplication property to remove fractions.
Answer:
25
Step-by-step explanation:
an absaloute value means that every number inside of that would be a positive number.
Answer: 26
Step-by-step explanation: he will have 4 red fish 15 black fish then you add them together 4+7=11 11+15=26
