Answer:
Step-by-step explanation:
It would be a shape with 2 lines either side and parallel to AB with perpendicular distances of 4 mm from AB, and lengths equal to AB; and it will have 2 semi-circles of radius 4 mm attached to the ends of the parallel lines.
P = printer cost
C = computer cost
P + C = 900
C = 3P
P + 3P = 900
4P = 900
P = $225
C = 3(225)
C = $675
50.31 % I did this a year ago and got it right. Hope it helps tho
Answer:
it would be the first one!
Step-by-step explanation:
To estimate the answer just look at each number so
495 thats approximately 500
812 thats approximately 800
soo 500 + 800 = 1300