4. Write in Standard Form. Find the total area of the garden by adding the two areas of the plots together. One plot has a length of (5y) and a width of (3y2-2y - 1). The other plot has a width of (2y2 + 3) and a length of (3y). (show all work plls) ​

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

What is the area of the shaded sector?