Subtract 0.50 from both sides
13.75 - 0.50 = 0.25b + 0.50 -0.50
on the right side the 0.50 cancel out.
13.75 - 0.50 = 0.25b
13.25 = 0.25b
Answer:
6.4 kilometer
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Step-by-step explanation:
See the attached figure.
Let Julian starts from point O (0,0)
Julian jogs 2 kilometers east ⇒ arrived to point A (2,0)
4 kilometers north ⇒ arrived to point B (2,4)
and then 7 kilometers west ⇒ arrived to point C (-5,4)
How far is Julian from his starting position?
So, it is required to find the distance OC
From the graph OC =
So, the distance from his starting position ≈ 6.4 km (to the nearest tenth of a kilometer)
Answer:
=2.64
Step-by-step explanation:
Store A would be least expensive
Answer:
It is B
Step-by-step explanation:
If you multiply 35 with the number on the left of the chart, it gives the exact number, thus it is correct