4th grade

4th grade

Which of the values below is the probability that of three randomly selected people, none of them were born on a Monday? a) .003 b) .63 c) .73 d) .86 e)...

a student works part time in a shoe store. she earns a salary of $2,400 per week plus a commussion of $100 on each pair of boots and $50 on each pair of shoes she sells. during a certain week she...

The speed of a stream is 3mph. A boat travels 10 miles upstream in the same time it takes to travel 16 miles downstream. What is the speed of the boat in still water?

For example if I need 30 g of garlic and it costs $10.00/1000g how much would it cost? Any help would be appreciated!

what is the process to answer this question

When Erinn was 12 years old, she walked six dogs in her neighborhood everyday to earn spending money. She preferred to walk two dogs at a time. How many different combinations of dogs could...

The monetary systems in Australia and New Zealand have six coins: 5 cent,10cent,20 cent,50cent, $1 and $2. The price of any item is rounded to the nearest 5 cents.At the end of the Ellen's vacation...

Sandi can only take two CDs on vacation. She narrows her choice down to 3 jazz and 4 rap CDs. If she takes 1 from each type of music how many different combinations can she make?

Diophantus spent 1/6 of his life in childhood, 1/12 as a youth, and 1/7 more as a bachelor. Five years after his marriage was born a son who died four years before his father at half the age...

Diophantus spent 1/6 of his life in childhood, 1/12 as a youth, and 1/7 more as a bachelor. Five years after his marriage was born a son who died four years before his father at half the age...

Sneaking Up the Line Eric the sheep is at the end of a line of sheep waiting to be shorn. But being an impatient sort of a sheep, every time the shearer takes a sheep from the front to be shorn, Eric...

Water is leaking out of an inverted conical tank at a rate of 10100.0 cm3/min at the same time that water is being pumped into the tank at a constant rate. The tank has height 9.0 m and the the diameter...

A pool can be filled by one pipe in 4 hours and by a second pipe in 6 hours. How long will it take using both pipes to fill the pool?

Math word problem

Grace paid $35 total for tickets, popcorn, and candy at the movie theate. Tickets cost $11 more than the popcorn and candy. How much was the popcorn and candy?

You and 5 kids are cleaning a trail. It's 10 miles long. Each person is in charge of cleaning an equal part of the trail. What fraction of the trail are you in charge of cleaning?

The monetary systems in Australia and New Zealand have six coins: 5 cent,20 cent,50cent, $1 and $2. The price of any item is rounded to the nearest 5 cents.At the end of the Ellen's vacation in New...

Danielle has some dimes and quarters. If she has 35 coins worth a total of $5.75, how many of each type of coin does she have?

Dar holds a bag with two nickels and three pennies. What is the probability of picking a nickel first, holding it, the. Picking a penny?

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