Rita ran 2 km 30 m in a 10 km marathon. How much more distance she has to cover to finish the marathon?
1 answer:
Answer:
7.970km
Step-by-step explanation:2km 30m=2000m+30m=2030m (1km=1000m)
total distance is 10km which is 10000m.
10000m Minus 2030m equals 7970m so this give's us the answer of 7.97km (7.970km) Hope this helps!
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Answer:
base =5 because all angles=60, so an equilateral triangle
height=4.33
Step-by-step explanation:
height^2+1/2(5)^2=5^2
height^2+6.25=25
height^2=18.75
height=4.33
5 + (1 + 1)3 × 2
5 + (2) 3 x 2
5 + 6 x 2
5 + 12
17
An equation for this would be like 10x+25
x is days
I think it's commutative property of addition (you can change order of addition but in the end it would be the same)
