Answer:
50
Step-by-step explanation:
24x2=48
48+2=50
Answer:
only one has the value of -12
Step-by-step explanation:
like what
The correct answer is, obviously, 34/7.
Answer:
7
x
−
5 y = − 110
Step-by-step explanation:
Let n = number of records.
Each record costs $7, so n records cost 7n.
She then spent $3, so the total spent is 3n + 3.
She spent a total of $24, so 3n + 3 must equal 24. That gives us the following equation.
7n + 3 = 24
Subtract 3 from both sides.
7n = 21
Divide both sides by 7.
n = 3
Answer: She bought 3 records.
