Three times ten plus seven times one plus three times one-tenth plus five times one-hundredth
Step-by-step explanation:
Y=-4x+3
2x+3y=19
2x+3(-4x+3)=19
2x-12x+9=19
-10x=10
X=-1
y=-4*(-1)+3=4+3=7
x=-1 y=7
Answer:
m= rise/run = y2-y1/x2-x1
<span>basically since 30 minutes is half of an hour, to get to a full hour you can multiply by 2, so you do that for both, 2/3 included so you get 2/3 * 2/1 4/3 is 1 1/3</span>
Complementary angles add up to 90 degrees. Supplementary angles add up to 180 degrees, so no.