13,180,000 in expanded form is:
13,000,000 + 100,000 + 80,000
Answer:
32/9
Step-by-step explanation:
2*(2)(8/9) = 4*8/9 = 32/9
25km east + 25km return+ 40km west + 40km return = 130km
Hope that helped :)
Got you. So we will use the basic formula for the area of a rectangle and insert variable values. (^_^)
Area= Width(Height) ----------- Insert values of width and height [width = (x-1)
, height = (x+9)]
Area= (x-1)(x+9) ) -------------- Then expand if needed?
= x² +8x -9
I can’t see the photo attached