Answer:
She could teach 3 lessons a night
Step-by-step explanation:
Because 1 1/2 goes into 4 1/2 3 times
Answer: Answer
Step-by-step explanation: What do you mean by simplify?
Answer:
She drove 60 miles in 3 hrs. This means she drove (60/3 = 20)....20 miles per hr.
I paid $15 for 3 hamburgers. This means 15/3 = 5....it costs $5 per burger.
Step-by-step explanation:
Base b = 4.4 m
Height h = 250cm = 2.5 m
So area A = 1/2 * b * h = 1/2 * 4.4 * 2.5
= 5.5 m^2
Answer:
Step-by-step explanation:
A = LW + ½πr²
A = 15(12) + ½(3.14)(12²/4)
A = 180 + 56.52
A = 236.52 m²