Answer:
y=8
Step-by-step explanation:12 time what equals 24 its times two so you do 4 time 2 and you get your answer.
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
What they want you to do is subsitute 3 for d
write 3 for everywhere you see d and remember that 3d means 3 times d and -d means -1 times d
(d+3d)-(-d+2)
d=3
(3+3(3))-(-3+2)
(3+9)-(2-3)
(12)-(-1)
12+1
13
answer is 13
Answer:
1. d) P = 3.86n
2. b) A = 85.50n
Step-by-step explanation:
