a water molecule is made up of 3 atoms. One third of the atoms are oxygen and the remaining atoms are hydrogen. if there are 114 water molecules, how many hydrogen atoms are there?

Solve each pair of equations by substituting 2x + y = 3 4x + 3y = 1

13. You bought a pair of shoes on sale from Ross and saved $13, or 25%. What was the full price before the 25% discount?

You roll a fair 6-sided die. What is P (not 5) ?

Write 203.41 * 10 (10 to the 2nd power) I'm standard form.

Diego expects his package to be delivered no earlier than 1:30 p. m. and arrive before 4:30 p. m. Write an inequality representing d, the time his package will be delivered.

If f (a. b) = f (a) + f (b) and f (2) = 3, then f (32) equals how can we get 15 after this f (16) = f (8) + f (2) + f (2) ? what's the next step?

How is 9644 divided by 4

Estimate the area of a circle with a radius of 27 meters. Use 22/7 for pi.

Question 11 options: you take a ride on a ferris wheel which has a diameter of 300 feet. if you ride for four revolutions, what linear distance did you travel? use 3.14 for pi when completing your calculations.

A package of m&m's candies contains 5 colors of m&ms and weighs 1.68 oz if each candy weighs 0.03 oz how many are in the package