Answer:
an equation.
Step-by-step explanation:
a statement of the equality of two mathematical expressions.
Answer:
1: 18.75
Step-by-step explanation:
We multiply both sides by 5.
45-3 actually sorry I do not know
$15.50 x 4 = $62
$5 x 4 = $20
$62 - $20 = $42
Carlos spent $42 on horseshoes in all.