The discounted rate is 19.5%; $250 to the nearest 10th of a percent
ANSWER. Part b
Line segment PM = 2.2 length
ML = 2.2
ON = 2
NK = 2
Answer:
62
Step-by-step explanation:
A triangle will always have all of its angles add up to 180. Add both 66 and 52 and then subtract that from 180. (180-(66+52))
Answer:
114
Step-by-step explanation:
Supplementary means that all the angles in your givens add up to 180 degrees.
Givens
<A + <B = 180
<A = 2x + 6
<B = x + 3
Solution
<A + <B = 180 Substitute for <A and <B
2x + 6 + x + 3 = 180 Combine like terms on the left.
3x + 9 = 180 Subtract 9 from both sides
3x = 180 - 9
3x = 171 Divide by 3
x = 171/3
x = 57
That's not your answer.
<A = 2x + 6
<A = 2*57
<A = 114