X^2 - 10x + 36 = 0;
We use the quadratic formula: x = ( - b + or - i

)/ (2a);
We have a = 1; b = -10; c = 36;
Then, x = ( 10 + or -i

)/2 = 5 + or -

)/2 ;
Answer:
175/8
Step-by-step explanation:
first 4*2=8 then 8*x=175/8
3.75, to do this do 15*.25
(4/5)/(2/3)=4/5*3/2=12/10=1 1/5
two fractions dividing is the same as two fractions multiplying with the second fraction flipped around
1 1/5 yards per second