8.006
-6.38 = 1.626
Hope this help
Answer:
1. price of one pound is 4 dollars
2. 0.25 pounds
Step-by-step explanation:
Well you can graph it by plotting 3 points then drawing a line through these 3 points. The graph will be a straight line . By plotting 3 points you can be more sure if you are right, because if you make a mistake then they might not make a straight line.
Put y = 0 in the equation and find the x coordinate:-
x + 5(0) = -20
x = -20
So we have one point to plot:- (-20,0)
Putting x = 0 we get 5y = -20 so y = -4
Second point:- (0, -4)
Putting x = 5 say we get 4 + 5y = -20 so y = -25/5 = -5
so our 3rd point is (5, -5)
Answer:
yes
Step-by-step explanation:
In an isosceles triangle, one perpendicular bisector is also an angle bisector.
Answer:
217 degrees
Step-by-step explanation:
interior angles add up to 180, so 180-37=143 degrees
angles at a point add up to 360, so 360-143=217 degrees
