Hello!
Answer:
First, write 0.63 as 0.63/1
Then, multiply both numerator and denominator by 10 for every number after the decimal point.
0.63x100/1x100=63/100
so your answer is 63/100 :)
Hope this helps
Answer:
You need to show a map and put the entire directions.
Step-by-step explanation:
They both intercept at a single point, in a consistent system.
Answer:
BC = 15
Step-by-step explanation:
Because of parallel lines, AD and BE, triangles ADC and BEC are similar.
In similar triangles, the lengths of corresponding sides are proportional.
AC/BC = DC/EC
We see that AC = AB + BC = 3 + BC
Also, DC = DE + EC = 2 + 10 = 12
(3 + BC)/BC = 12/10
(3 + BC)/BC = 6/5
Cross multiply.
5(3 + BC) = 6BC
15 + 5BC = 6BC
15 = BC
BC = 15
