To turn a decimal to a percent.....there r 2 ways.
(1) multiply the number by 100 : 0.2 x 100 = 20%
(2) take ur decimal and move it 2 spaces to the right : 0.2 = 20%
(-6y-2)+5(3+2.5y) expend
-6y-2+15+12.5
6.5y+13
1/7 of 42 is smaller. 47/7= 6 < 18 = 36/2
Axis of symmetry- x=-1
-b/2a
Mark brainliest please
