It's the second one. She did not find the reciprocal before multiplying
just divide the price by the amount of oz. I don't have a calculator but that's what you do. Just round according to money.
Answer:
X = 60
Y = 50
Step-by-step explanation:
The total degrees of a triangle is 180 degrees. For the middle triangle, 50+70=120 so 180-120=60.
On the far right, Y=50 because you take 50 degrees from the middle triangle, and insert it there.
Answer:
72 cm squared
Step-by-step explanation:
3 x 4 x 6 = 72 cm squared
