There are 15 cards numbered 1 through 15. What is thee probability that you choose a 5 or a 9

4 to the second power to the second power

Solve 2/3x-1/5>1 X>9/15

Ron spent $8 less than twice of what tim spent if ron spent $24. How much did tim spend?

What is 0.08333333333 as a fraction?

What is 1,058,204,545 rounded to the nearest tenth

Find the quotient of ' (16t^2-4) / (8t+4) '

The Science Club has 35 members, 10 girls and 25 boys. What is the ratio of girls to boys in the Science Club? A. 2:1 B. 2:5 C. 5:2

The cost of petrol rises by 2 cents a liter. last week a man bought 20 liters at the old price. This week he bought 10 liters at the new price. Altogether, the petrol costs $9.20. What was the old price for 1 liter?

1. Which equation represents the linear graph? A) y = 2x - 4 B) y = 2x + 4 C) y = 4x - 2 D) y = 4x + 2

Mary has $500 in her account. She makes a $350 withdrawal, deposits $100, and then gets charged a $20 fee. How much does she have in her account? A) $180 B) $230 C) $290 D) $340