1- 1899.7
2- 212.74
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It's B 3x hope this helps have a great day
Answer:
- How fast is Joe walking ?
v(Joe) = 1.5km/h
Step-by-step explanation:
v = d/t => d = v·t
Jill
d = 3km/h·4h = 12 km
Joe
d = 18km - 12km = 6km
v = d/t = 6km/4h = 1.5 km/h
Answer:
7 cm
Step-by-step explanation:
The two triangles are similar, so you can set up a proportion where (36/6) = (42/x). When you solve for x, you get seven.
