Three numbers have a sum of 82. the second number is twice the first number. the third number is 7 more than the second number. what are the three numbers?

also, show your work.

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Brent paid for 6 avocados with a $20.00 bill. he received $10.40 in change. construct and solve an equation can be used to find the price , of each avocados

(05.02) mr. morris is going to save money and replace his sailboat's mainsail himself. he must determine the area of the mainsail in order to buy the correct amount of material. calculate the area of the parallelogram to determine how much material should be purchased. be sure to explain how to decompose this shape into rectangles and triangles. describe their dimensions and show your work.