Hey there,
Your correct answer to
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×

as a decimal would be 0.53
Your correct answer would be

Hope this helps
~Jurgen
10 to the negative 15 (10^-15) power
Answer:
3.5 km
Step-by-step explanation:
We know that 1000 meters = 1 kilometer
500 meters * 1 kilometer/1000m = 500/1000 kilometer = .5 km
He goes .5 km per day
There are 7 days in 1 week, so multiply by 7
7 * .5 km = 3.5 km
Answer:
77
Step-by-step explanation:
61+42=103
180-103=77
Answer:
(15squrt3)/2
Step-by-step explanation:
cos30=x/15