if it takes two people 20 minutes to dig a hole and it takes one of the people 25 minutes to dig the hole by himself, how long will it take the second person to dig the hole individually

if it takes two people 20 minutes to dig a hole and it takes one of the people 25 minutes to dig the hole by himself, how long will it take the second person to dig the hole individually

1.Now that you are successful in your new position, you have decided to reward yourself with a new (or new to you) vehicle. Sources say you should strive to have your vehicle payment be no more than...

How would i do this and if i wer given another question would i be able to answer it

A= 1 inch B= 10/3 C= square root of 10/3 D= square root of 10

Big Ideas Math saids that I am wrong even though I think I am right.

What would the minimum gutter height so as to ensure a water holding capacity of at least 93.75L (assume gutter length is 15m). Use algebra to solve this problem, show all working out.

It takes a boat 2 hours to go 28 miles to go downstream and 7 hours to return. Find the speed of the current and the speed of the boat in still water

I need to know what the formula would be

Please solve: a box is made from a piece of cardboard by cutting 2 inch squares from each corner to fold up. If the volume of the box is 729 cubic inches, what is the original length of...

Please help!!!! I also need to know if it will produce a good sample... Is this problem systematic, random, or stratified?

In a strict monastery there are 100 monks, either senior or junior. If a senior monk is allowed to have 3 slices of bread for each meal, and a junior monk is only allowed 1/3 of a slice, and altogether...

Find the area of a square with a side length of (b^2c^8)/(3f^5) inches.

IMPORTANT INFO: Ben can pay no more than $140. The bowling alley charges a flat fee of $35. $5.50 per person.

jamal is deciding which fitness center to join. joe's gym charges an initial membership fee of $120 for the first month, and $24 for each additional month. king gym charges an initial membership fee...

You have to find the cost of one tree in order to find the cost of a shrub

The following day Cory returned to the store to purchase some more socks. He had $50 to spend. When he arrived at the store, the shoes were on sale for 1/3 off. What is the greatest amount of pairs...

Carla's garden was 7 feet longer than it is wide, and it had a perimeter of 38 ft what is the area of Carla's garden square feet?

I need help with this algebra word problem, please help! Thanks!

it is about kilograms

8-piece meals 12-piece meals 16-piece meals Total costs 2 3 ...