Add or subtract. Type your answer in the box. Use a slash (/) to show a fraction. 1/7+5/6=?

Determine if the sequence is arithmetic (yes or no). If it is, find the common difference. 1. 35, 32, 29, 26 ... 2. - 30, - 40, - 50, - 60 ...

The area of a square is 36 square yards. How long is each side of the square?

What is 2thousand+12hundreds in standar form

How many fourths are there in 2 1/4?

a. I have five coins in my pocket - four are fair, and the other is weighted to have a 70% chance of coming up heads. I pull one out at random and flip it three times.

Each of 15 students will give a 1 1/2 minute speech in English class. Suppose the teacher begins recording on a digital camera with an hour available.

The tens digit of a 2 digit number is twice the units digit. The sum of the digits is 12. Find the original number

To find the quotient 3/4 divided by 1/8 we?

What is the smallest degree of rotation that will map a regular 18-gon onto itself?

Jessica has been tracking the population of a town. The population was 8,230 last year and has been increasing by 1.25 times each year. How can Jessica develop a function to model this?