On Roberto's shelf are: • 6 mystery books • 5 science books • 4 history books • 3 adventure books Roberto will randomly choose 1 book to read. What is the probability that he will choose an adventure book?

lalith and shekhar each have a square field of different size. they built a wire fence around their respective fields without any gap or overlap. lalith used 8 bundles of fencing wire each of length 20m which cost him a total of RS. 800.

TJ bought 3 t-shirts & a pair of shorts for $15. If each shirt was $4.25, how much were the shorts? $2.25 $9.50 $12.75 $15

Which statement describes how phase changes can be diagrammed as a substance is heated? A. The phase is on the y-axis and the temperature is on the x-axis. B. The temperature is on the y-axis and the phase is on the x-axis. C.

What does reciprocal

Solving equations with variables on both sides of the equal sign 2a-8a=12-8a

You have base ten blocks for 2 hundreds, 2 tens, and 2 ones. Write all the different 3-digit numbers you could show.

Freddy poured 1.4 liters of soda pop from a full 2-liter container. How much soda pop was left in the container?

Two baseball players bat first and second in the lineup. The first batter has an on-base percentage of 0.23. The second batter has an on-percentage of 0.38 if someone is on base, but only 0.26 if the bases are empty.

If a pans radius is 4 inches what is the circumference of the pan rounded to the nearest hundredth

F (2) when f (x) = 3x + 2