The diagram shows a rectangle with its dimensions in centimeters.
with sides (3y+2),2x,(x+7),(x+y+1).
a. Find the values of and .
b. Find the area and perimeter of the shape.

Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2

Write the equations in logarithmic form 10^3=1,000