First you have to get the number on the right 40 to equal 100 so do 40x2=80- +40x1.5= 100
Then do the same thing to the first number 8 so 8x2=16+8x1.5=20
then you have 20/100 right so then that number over 100 is the percent that you get ^-^ 20%
Answer:
wait what grade are you in ?
Using the formula y=mx+b we know that m=slope and b= y-intercept. So what your just doing is plugging in. So it would be Y= -3/2x-4 . I hope that helps! ^^
we know that
Applying the law of sines
b/sin B=c/sin C-------> solve for sin C
sin C=(c/b)*sin B-----> sin C=(36/19)*sin 36
sin C=1.1137-------> the value of the sines can not be greater than 1
The side lengths and angle given cannot be used to create a triangle
therefore
with the given values there is no solution to form some triangle
