Answer:
if you want to know the x is.
Step-by-step explanation:
(180°-4x)+(180°-6x)+2x=180°
x=22.5°
you add 1+9 which would be 10 then minus 5 which would be 5
Answer:
15 liters = 15.85035 quarts
Step-by-step explanation:
1 liter = 1.05669 quarts
15 liters = 1.05669*15
Answer:
a) M(-1, 4.5)
b) 10.63
c) 7/8
Step-by-step explanation:
a)
x = (3 + (-5))/2 = -1
y = (8 + 1)/2 = 4.5
M(-1, 4.5)
b) d = sqrt[(x1-x2)^2 + (y1-y2)^2] = sqrt(113) = 10.63
c) m = (y2-y1)/(x2-x1) = 7/8
Answer:
5 · 18 = 6 · 15
Step-by-step explanation:
5/6 = 15/18
If this is proportional, then if we flip it, it should work,
To do this, we'll need to do the opposite to both sides
Which we'll multiply 15 by that 6 under the 5, and the 5 by the 18 which was under the 15
So;
5 · 18 = 15 · 6
Which can be rewritten as
5 · 18 = 6 · 15
Hope that helps :)