Answer:
0.4
Step-by-step explanation:
they are similar so subtract ef from bc to find the diffence
4-2.4 =1.6
then do 2-1.6 to find de
hope this helped
Answer:
b) 25
c)14
Step-by-step explanation:
Answer:
because you can't get closer to 0 on the number line than 0 units away.
Step-by-step explanation:
it's like walking if the point is 3 foot in front of you and you walk to it once you get to it then even if you keep walking you can't go a negative number of feet away from it because the closest you can get is right on it.
Answer:
1.9y
Step-by-step explanation:
Answer:
x = -11 5/17
Step-by-step explanation:
3x + 2y = 12
2x - 3y = -57
5x + y = -45
y = -5x - 45
2x - 3 (-5x - 45) = -57
2x + 15x + 135 = -57
17x + 135 = -57
17x = -192
x = -11 5/17