Answer: 28
Step-by-step explanation:
Answer/Step-by-step explanation:
8. m<DEF = 122°
m<FEG + m<DEF = 180° (Angles on a straight line)
m<FEG + 122 = 180 (Substitution)
m<FEG = 180 - 122
m<FEG = 58°
9. m<BOC = 27°
m<AOC = 47°
m<AOB + m<BOC = m<AOC (angle addition postulate)
m<AOB + 27 = 47 (substitution)
m<AOB = 47 - 27 (Subtraction property of equality)
m<AOB = 20°
$112.50. 25% is .25 and .25 times 150 equals 37.50, so then you subtract 37.50 from 150 and you get $112.50.
Answer:
7(7p+p+6)
Step-by-step explanation:
49p+7p+42
7×7p+7p+42
7(7p+p+6)