Set up equations:
(1) speedbus = speedbike+4
(2) speedbus/speedbike = 180/156
plug (2) into (1)
speedbike * 180/156 = speedbike + 4
(solve for speedbike)
speedbike = 4 / (180/156-1) = 26 mph
--> speedbus = 26+4 = 30mph
Answer: 43.25?
Step-by-step explanation:
Answer:
44
The angle subtends the arc with measure of 88 degrees, so it has to be 88/2 which is 44.
4 cuts
you first do a vertical cut
then a horizontal cut
then two diagonal cuts
[2P-3.) ^2+(2P+3)^2[2P-3.) ^2+(2P+3)^2[2P-3.) ^2+(2P+3)^2
