For questions with counting, please leave your answers as the sum and/or product of numbers. For any question with probabilities, please leave your answer as a fraction. No need for calculators here. Problem 1. This problem has a few parts. (a) Suppose you roll two 6-sided die, labeled 1 through 6. How many ways are there to get a 7? How many ways are there to get a 5? (b) Next, suppose you roll two 20-sided die, labeled 1 through 20. How many ways are there to get a 21? How many ways are there to get a 19? (c) Similarly, suppose you roll two 100-sided die, labeled 1 through 100. How many ways are there to roll a 101? How many ways are there to get a 99?

Q: hat is the time 100 hours after 7A.M?

A: Given: Time = 7AM After 100 hours

Q: It took Jeremy 60.6 minutes to complete the exam. What is the duration in minutes and seconds?

A: Explanation of the answer is as follows

Q: 4,400 yd=

A:

Q: A bath tub is being filled at 2.5 gallons per minute. The drain is letting out 1.0 gallons per…

A: Given Bath tub is filled at the rate of 2.5 gallons per minute water drains from the bathtub at the…

Q: A machine takes 1 minute to fill 6 cartons of eggs. At this rate, how many minutes will it take to…

A: Let the machine take x minutes to fill the 420 cartons of eggs. So the rate of the filling cartons…

Q: A prescription reads for Erythromycin 150 mg every 6 hours for 10 days. You have on hand…

A: You have on your hand Erythromycin 250 mg/ml and you need Erythromycin 150 mg for one dose. So you…

Q: Mai biked 6 3/4 miles today, Noah biked 4 1/2 miles. How many times farther did Mai bike than Noah?

A: The objective of this question is to find out how many times farther Mai biked than Noah.

Q: Andre fills 1/3 of a water bottle in 1/6 of a minute. How much times, in seconds, will it take him…

A: Entire bottle will filled in 30 seconds. I have given the complete solution on solution page.

Q: Find the time it will take to drain a 2000 mL IV bag if 131 mL drained in 7 minutes. Round to the…

A: See next step for answer

Q: Mr. Bowen used 3 gallons of paint on 1/4 of his fence. How many more gallons of paint does Mr. Bowen…

A: Mr.Bowen needs 9 gallons to finish painting his fense. Justification is given in step two

Q: The amount of water required for a yard which has been landscaped for a desert environment is 17% of…

A: The value of x% of y is calculated using the formula below.

Q: A car travels at 62 miles per hour (MPH). Find the time necessary to travel 447 miles rounded to 1…

A: We have to find the time necessary to travel 447 miles.

Q: How much salt is in the tank after 1 hour?

A: Here x in salt in gram in the tank after t minutes.

Q: Calculate the gas mileage of a car that drives 283 miles on 12.3 gallons of gas. Round to the…

A:

Q: You have 2 kilograms of grated goat cheese. How many cups of goat cheese do you have if 1 cup weighs…

A:

Q: 108 080 R.

A: To find x° and y°

Q: Mrs. Hooks can ride her bike 4 miles in 40 minutes. Write the unit rate for this.

A: The unit rate of distance is the speed which is the distance covered per unit time. And it varies…

Q: Convert 44 feet per minute to miles per hour.

A: Known fact: 1 feet =15280 miles1 minute = 160 hours

Q: Markham started driving at 8 am. By noon he had traveled 164 miles. What was his average speed in…

A:

Q: Frank can file 140 books in 2.5 days. How many days does he need to file 490 books?

A: Given that, Frank can file 140 books in 2.5 days. So he ca file 1 book in (2.5/140) days.

Q: The distance from PSU to the Space Needle in Seattle WA is 194 miles. How long would it take to…

A:

Q: If I ski for 30 minutes and snowshoe for 45 minutes I burn 540 cal. If I ski for 20 minutes and…

A: Calories per minute burned by snowshoeing= 8 calories/min   Calories per minute burn by skiing= 6…

Q: The doctor advised Peter to take the medicine after every 50 minutes 1800 seconds. How many times…

A:

Q: Se dx

A:

Q: You are driving your car at the speed of 45 miles per hour. Convert that speed to feet per second.

A: Speed = 45 mphSince, 1 mile =5280 feet1 hour =3600 secs