#9 the sum of two angles is 90 degrees, creating a right angle.
#10 the sum of the two angles is 180 because the form a supplementary angle
8x+4y=-12
Put the equation in the form y=MX+b (m=slope)
4y=-8x-12
Y=-2x-3
The slope is -2
Hope this helps!
Answer:
9/20 for the first question 4/9 for the second question
Step-by-step explanation:
1)0.45= 45/100=9/20
2) 44444444444÷11111111111
_____________________
99999999999 ÷11111111111 =4/9
Hope this helps, have a good day. c;
3.6 is greater than 12/5 because 12/5 as a decimal is 2.4
Answer:
wydm by that answer ? please answer Back right now !
