She could have taken the price and number of pounds and divided the price by two until she had the price for one of oranges. that is all i know, i hope it helps.
Answer: Commutative Property
Step-by-step explanation: In Picture.
Answer:x=-30
Step-by-step explanation:
150-x-2x=120+2x
-x-2x+150=2x+120
-3x + 150=2x+120
150=-x +120
-30=x
Answer:
502:685
Step-by-step explanation:
The ratio of Pedro's investments to Marias investments is 50,200:68,500. To simplify this, divide both sides by 100:
502:685
The ration of Pedro's investments to Maria's investments in simplest form is 502:685