Which is NOT correct? 1000 km = 1 m 1000 ms = 1 s 1000 mg = 1 g

12 is 37% of what number?

If you flip a coin three times what is the probability of getting three tails in a row

Maggie's brother is three years younger than twice her age. The sum of their ages is 24 how old is maggie?

Mr. Hawkins gets two bonus payments every year this year his bonus payment was 1/4of his salary his second payment was 1/8 of his salary what is the fraction for his combined bonus payments?

Tom's and Tim's ages add up to 21 years. In 3 years, Tom will be twice Tim's age. How old are they now?

3*-18=42 Solve for x!

Express 432 as a product of prime factors

What is the difference between 7986 and 20500

Is a radius also a chord

1. Evaluate 3y - 4 for y = 5 2. 65 + x = 99 x = ? 3. Find the product. 38.7 * 21 4. Which value satisfies the equation? 9x + 3 = 30 * -2 -3 -4