FOIL method : F = First , O = Outer , I = Inner, L = Last
(6x-6)(x+6)
First: 6x * x = 6x^2
Outer: 6x * 6 = 36x
Inner: -6 * x = -6x
Last: -6 *6 = -36
Put these in order and we get : 6x^2 + 36x -6x -36
Answer:
432 cm^2
Step-by-step explanation:
Bottom rectangle:
24 * 9.5 = 228
Top rectangle:
Just move the tiny triangle over to the right side and you have a full rectangle.
24 * 8.5 = 204
Add the area of both rectangles to get the total area.
228 + 204 = 432
The area of the whole figure is 432 cm^2
Answer:
yea
Step-by-step explanation:
Answer:
x = 4y
Step-by-step explanation:
159.2, 163.5, 164.1, 171.4, 173.2, 174.3, 174.8, 177.6, 6165.1
mean= 835.9
median= 173.2
mode= N/A
