Author: Anonymous

Perform the indicated operations. Express your answer as a decimal.  Do not round. 2.46 + 82.7 + 0.957 (0.2)(0.4)

You have a swimming pool whose width is 2.0 meters, length is 4.0 meters, and depth is 1.0 meter.   Find the volume of the water to the nearest cubic meter. Find the volume of the water to the nearest liter. You need to place an order to have water delivered to fill your pool.  What information do you need to know about their trucks in order to make sure you have the correct number of trucks? Volume = length * width * height 1 cubic meter = 1000 liters

12.5 mm = ? dam 0.05 km = ? hm 26 cm = ? dm $6 per square yard = $? per square foot 15 km = ? miles 2,450 g = ? pounds Helpful conversions: 1 kg = 2.2 pounds, 1 mile = 1.6 km

Jack’s orchard had 6 orange trees with a harvest of 450 lbs.  Jill’s orchard had 15 orange trees with a harvest of 1215 lbs.   a. What was Jack’s harvest yield per tree? b. What was Jill’s harvest yield per tree? c. Whose orchard had the highest yield per tree?

3/8 > 25%

Express 4/5 as a decimal Express 4/5 as a percentage Express 18% as a fraction in simplest form

37.44989 rounded to the nearest tenth is 37.5

0.0042 is expressed using scientific notation as 4.2 * 10^-3

According to Valence Bond theory the orbital hybridization pattern for Ni(CN)42– is

The following scenes (1, 2, and 3) represent solutions of magnesium (black) and fluoride (green) ions that are above solid magnesium fluoride MgF2. (The solid, other ions, and water are not shown) a. Which scene best represents the solution in equilibrium with the solid in water? [A] b. In which, if any, other scene(s) will additional solid form? [B] c. Once the equilibrium has established in all scenes if applicable, how will addition NaF (aq) affect the mass of solid present in any scene? [C]