Answer:
x = 98°
Step-by-step explanation:
We know that in a heptagon, there are 900°. <em>So</em>,
900 - (146 + 122 + 142 + 140 + 110 + 142)
We plug that into the calc and we should get 98 as our final answer!
A in the payment or withdrawal amount because he is withdrawing money and paying someone else <span />
if the lower pointvis 56 the dot line will be 55.5
Answer:
(6, -4) does not fit with these two equations
Step-by-step explanation:
y = 8 - 2x
x + 3y = 12
fit (6, -4) into the equations
-4 = 8 - 2(6)
8 - 2(6) = 8 - 12 = -4
works for this one
6 + 3(-4) = 12
6 + 3(-4) = 6 - 12 = -6
doesnt work for this one