Answer:
2x
Step-by-step explanation:
2x if you don't know the value of x.
Answer:
100cm
Step-by-step explanation:
The tenths of a cm are 10, 20, 30, 40 etc..
Answer:$25
Step-by-step explanation:
20% of 125 is $25 dollars so his commission would be $25
Answer: Melanie has the most money at the end of the week.
Step-by-step explanation:
Melanie gets the 1 weekly allowance. But it could also depend on how much her weekly allowance is. Your bus rides aren't a lot, so riding the bus 7 times doesn't take much money. She also gets paid for 2 hours, so she could be working somewhere with more money being paid by the hour. While on the other hand, Dana could be working a minimum wage job and wasting more money, because she also pays for food. She could be on her own and have to spend more money for her needs and the things she would need. (And because it says Melanie gets 1 weekly allowance that means she still lives with her parents so they pay for her benefits and things she needs.)
