3x = 20.40. Divide each side by 3.
x = 6.8
she earns $6.8 per hour
Answer:
a=9
Step-by-step explanation:
39+24=63
63/7=9=a
The matrix can be solved by a calculator too.
Distribute, combine like terms, and boom! Hope this helped! (FOIL method)
Elysa would have to save money for 6 weeks to afford the glove
46.50-15= 31.5/5.25= 6