Answer:
d, as long as distance is y(up) and time is x(across)
Step-by-step explanation:
a. the graph would go up and then slow down. b. the graph could be this. d. distance does not look like this.
4 digit palindromes must be of form abba, so being required that you use both numbers, you only have two: 1221 and 2112
Let L be length and W be width
The perimeter of a rectangle is 2W+2L=36
Thus 2W=36-2L, W=18-L
Area of a rectangle is WL=80
Thus (18-L)(L)=80
18L-L^2=80
L^2-18L+80=0
(L-8)(L-10)
Thus L can either be 8 or 10.
Because WL=80
If L is 8, then W=10
If L is 10, then W=8
So either way, the notebook is 8 by 10
Answer:
31/35
Step-by-step explanation:
= 62/70
= 62 ÷ 2/70 ÷ 2
= 31/35
