An astronaut who weighed 150 pounds on earth found that his weight on Jupiter was 400 pounds. He captured an alien that weighed 120 pounds on Jupiter. What is the aliens weight on earth? A- 45 pounds
B- 30 pounds
C- 500 pounds
D- 320 pounds

Please explain how you set up the cross multiplication for this

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8