Joe goes to a Mexican restaurant and order nachos. He can have just cheese or add any of the following : steak, green peppers, salsa or refried beans. How many different variations of nachos are possible?

How does the Pythagorean Theorem relate the side lengths of a right triangle?

Which property is demonstrated by the following statement? 16 + (22 + a) = (16 + 22) + a

A carpenter contracts to do a job. The costs for the job are$2,000 for materials,$500 for labor, and $150 for equipment rental. What would be the total cost of the job if the cost of materials were increased by 15%. 1.$300 2.2300 3.2600 4.2800 5.

Use inductive reasoning to make a conjecture about the given quantity

Write the product in standard form. (4 + 7i) (7 + 7i)

3 1/3 written as a fraction over 100.

Find the length of a right triangle if a=6 and b=8

What is 2,201,760 in word form

Which expression is equivalent to 3/4 (5z+16) Choices: 15/4z + 16, 15/4z + 12, 3/4z + 16, 3/4z + 12

Marathon Hours, Miles 0,0; 1,6; 2,11; 3,15; 4,21; 5,26.2. Cayla ran a marathon. The table shows which mile Cayla had finished at the end of each hour. Find Cayla's rate in miles per hours from hours 2 to hour 3 of the marathon.