X = 10
the two sides are congruent and you know that by finding the other angle 90+45= 135
180-135=45
y= 14.1
10^2+10^2=c^2
100+100=c^2
200=c^2
14.142.. =c
18.9(1+0.19)^35, 35 is the number of years
use your calculator, you should get 661.5, round to the newest whole number 662million
47.50/10 = 4.75
57/12 = 4.75
76/16 = 4.75
The unit rate is C. $4.75
/THe value of 1 is 100 is related to the value of 900 in the second number.
