N questions can either be true or false. if you answer all n correct you win. what is the least value of n for which the probability is less than 1/1000 for you to win by guessing randomly?

The sum of 38 and twice a number is 24

Solve for x: 2 over 3 equals the quantity x minus 1 end quantity over 5

How to figure out Composite figures

What is the steps to - 6x - 2x = 7 - 7x

Reggie currently has a square rug in his living room. He is moving soon and has determined that for his new living room, he will need a rug that has a width that is two feet shorter than his current rug and a length that is five feet longer than his

How do you write the equation the quotient of 100 and twice 25 is equal to 2

Isabel divided 32 by 8 and got 4. She says that if she divides 32 by 4, the quotient will be greater than 4. Is she correct? Explain.

At Huge University, a sample of 200 business school seniors showed that 26 planned to pursue an MBA degree, compared with 120 of 800 arts and sciences seniors. We want to know if the proportion is higher in the arts and sciences group.

Write as fraction 0.1748

You found the outfit of your dreams. If you buy all of the pieces, you will get a discount of 30%. Should you buy the whole outfit? You already have a similar pair of shoes. Should you just buy the other items (not the shoes) without the discount