Answer:1/2x+6.
Step-by-step explanation:
I think this is right
We use the vertical side as the base: it is a vertical segment, so it's length is the difference of the y coordinates of its endpoints:

The height would be the segment starting from
, perpendicular to the base. Since this is a horizontal segment, its length is the difference of the x coordinates of its endpoints:

So, the area is given by

Answer:
Sum he wasn't suupposed to be doing....... ;-;
Step-by-step explanation:
❥
#1
a + b • 3 = 3a + 3b
No
Actual equation formed:-
a + 3b = 3a + 3b
#2
Yes
#3
a + b • 3 = a + 3b
Yes
#4
a + 3b • 3= 3a + 6b
No
Actual equation formed:-
a + 9b
#5
a + 3b • 3 = a + 9b
Yes
Rule applies:-
BODMAS
B - brakets
O - on/off
D- divide
M - multiply
A - add
S - subtract
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Lower, initial, and at her starting weight