Suppose a + b = 0.

Which one of these expressions equals ab?

a. a^2

b. - b^2

c. 2a

d. 0

e a/b

What are the steps that you would follow to recreate a triangle using a protractor, a string, and the AAS Congruence Theorem?

What is the scale factor? 1 1.25 2 2.5

Pi times x divided by 2 equals y

What's the divisor of 10/60=1/6

Which of the following is true about expenses? A. They're costs the company incurs in carrying out operations. B. They're a subdivision of owner's equity. C. They record personal expenses not related to the business. D. Both A and B

A number cube with faves numbered 1 to 6 is rolled 15 times. In theory how many times would you expect to roll a number less than 5?

190 miles every 4days ratio table for how many miles for six days

What's bigger 13% or 3 over 25

Mariah has the spool of ribbon shown at the right and 1 yard of fabric for a craft project. She wants to cut the ribbon into 6 equal pieces. How long is each piece of ribbon?

What is 5 eights of 48