Answer:
40 bottle tops.
Step-by-step explanation:
The model will be 20 * 2.4 = 48 cm tall.
So the height in bottle tops would be 48 / 1.2 = 40 (answer).
1 bottle cap is 1.2 cm, so two caps would be 2.4 cm ( 1.2 x 2)
The scale is 2.4 cm: 1 foot, so 2 bottle caps would equal 1 foot.
The building is 20 feet tall
20 feet x 2 caps per foot = 40 caps total.
the answers are:x1=-4 and x2=5
48
288 divided by 6 is 48 and how you get mph is todal miles in 1 hr
50.75 seconds
0.0145 x 3500 = 50.75 sec
I hope this helps! Have a nice day!
(X - 3, Y - 1).
