Pivot the system about the element in row 2, column 1. 5 5 7 10 4 4
pivot the system about the element in row 2, column 1: -5 5 l -7 10 4 l 4
A solution contains a mixture of Cl- and Br- ions. Can both be positively identified? Briefly explain and write appropriate equations to support your answer.
A = _,b = 12yd,h = 16 yd
what is A = 37.5 cm 2,b = 8 in.;h =
a certain solution contains 0.35 mol of HCl in 1200 mL of water. What is the pH of the solution?
(4y + 5) /2 = y + 9? Can you please help me solve this?
Chris wants to put a concrete path and a fence around his rectangular garden. The concrete path will be 1 meter wide and the fence will go around the edge of the path. The garden itself measures 5meter by 8 meters. A) calculate the perimeter of thr fence. B)Calculate the area ...
A music store offers a prize to a computer who can guess the closest, the number of jelly beans that fill a litre jar on the counter. Estimate the number of jelly beans in the jar if 1 jelly bean is approximately 2cm long (h) by 1.5cm in diameter(d)
Space C has a base of 20 feet and a height of 24 feet and the two sides are both 26 feet (it is a parrallogram).... Space c will be tiled and used for an eating area. Each tile measures 1 square foot and cost $2. How much will it cost to tile the floor?