The doctor tells Emily that she needs to exercise enough to burn at least 200 calories each day. She prefers kickboxing or swimming. While kickboxing she burns 10 calories per minute, and while swimming she burns 7 calories per minute.
Let x be the number of minutes she spends kickboxing and let y be the number of minutes she spends swimming. Write an
inequality that models this situation.

Step-by-step explanation:

My friends and I receive money from our parents in two different ways. Some of my friends simply get a weekly amount of money from their parents called an allowance. Others of my friends have a set of chores they are required to do every week in order to earn their allowance. Some people think kids should earn their money, while others feel that they just "deserve" a set amount of money each month. Which conclusion is BEST supported by the details in this paragraph? A)I have never been good at saving money or spending it wisely. B)The stock market is a really unstable way to invest your money. C)I once sold lemonade in a stand outside my driveway and made some money. D)I myself think that earning a portion of your allowance is a fair option for parents and children.

answer:

c 60% on edg