Word problem of primary level

Word problem of primary level

can you write me an equation to show how much longer in hours it will take to drive to reach my destination?

A gas currently has a pressure of 17 atm, a volume of 96 L, and a temperature of 284 K. If its initial pressure was 16 atm and initial volume was 84 L, what was the initial temperature?

There are two different inlet pipes that can be used to fill a 3000-gallon tank. Pipe A takes 6 hours longer than Pipe B to fill the tank. With both pipes open, it takes 3 hours to fill the tank....

1. X+y=13 2x+4y=42 2. X+y=13 2y+2x=42 3. X+y=42 2y+4x=13

The sum of two numbers is -5. Three times the first number equals 4 times the second number. Find the two numbers.

This is a word problem I can't solve

if a can be chosen from the set {2, 3, 6, 9}, b can be chosen from the set {4, 5, 6, 7}, and c can be chosen from the set {1, 2, 4, 5}, what values of a, b and c will produce the largest solution...

i dont know how to answeer this qustion

the drama club sold a 130 fewer tickets adult tickets at $10 each then they did student tickets for $6 each. the total value of all the tickets was $1,350. how many adult tickets were sold?

2/3 of the leaves of a tree fall of in the first week. In the second week 2/3 of the remaining leaves fell off. In the 3rd week 2/3 of the remaining leaves fell off. Now there are 37 leaves left....

James could row at 3 times the speed of the water in the river. He could row 16 miles downstream in 2 hours less than it took him to row 14 miles upstream.

Kevin walked mc009-1.jpg of a mile in 12 minutes. Assuming he walked at a constant speed the entire time, which expression can be used to determine the distance he walked each minute?

5 of 32 students taking a college algebra course received a grade A for the semester. What percent of the students received an A

Write an inequality in terms of x to represent all possible values of x. Find x and y

my gross annual pay is $47,208. Paid semimonthly with 6% deducted from paycheck for 401K Employer matches deduction up to 5%.

A patients needs 150 mg of amitriptyline. The stock is an oral solution containing 50 mg in 5 ml. what volume do you need?

Does person #2 owe person #1?

A group of 92 students enter a lecture theater. they all have a mobile phone at the end end of 2 hours, 14 phones rung. what percentage is this of the group?

A retailer returned 300 defective items to the manufacturer and received a credit for the retail price of $0.75 less a discount of 1/3 of the retail price. What was the amount of the credit received...