There are 45 balloons at a party, 25 blue and 20 green. What is the ratio of

blue balloons to green balloons at the party?

A. 5:3

B. 3:5

c. 5:4

D. 4:5

In a regular deck of cards, (52 cards) what is the probability of picking a number card less than 5

A fence is 4 4 feet tall. The fence has a shadow that is 5 5 feet long. Paul is 6 6 feet tall, and he is standing next to the fence. Use this information to complete the statement about Paul's shadow

2.0+0.5+0.04 word form

The square of the binomial x-4 has the form x^2-ax+16. What is the value of a?

Solve each system by graphing: Y = 1/4x-4 Y = - x+1

If f (x) = x 2 + 1 and g (x) = 3x + 1, find [f (2) - g (1) ] 2

What is 2.5 equal to?

Convert the 22-foot horizontal length into inches

Which one is bigger 1/4 or 1 whole

An atom of element A has 74 protons. What would the elements atomic number be?