Ax+By=c .......................................
220.44=16.7h
220.44/16.7=h
h=13.2
Answer:
33
Step-by-step explanation:
you subtract 29 from 62 because there are 29 <u>less</u> big stickers
The smaller angle = 66°
let x be the angle then
(180 - x) + 9 represents 9 more than half of it's supplement
equating the 2 expressions gives
x =
(180 - x ) + 9 → (distribute and simplify right side )
x = 90 -
x + 9 = 99 -
x
add
x to both sides
x = 99
multiply both sides by 2 and divide by 3 gives
x = 66
the supplement of 66° is 180° - 66° = 114°
Thus the smaller angle is 66°
Answer:
A clock is started at noon. By 10 minutes past 5, the hour hand has turned through: ... Angle traced by hour hand in 12 hrs = 360°.Jul 1, 2010