Simplified form would be twentieth root of 6
Answer:
412.
Step-by-step explanation:
412 =
1) less than 500
2) two even digits
3) quadrilaterals have 4 sides
4) 4 + 1 = 5 and there are 5 nickels in a quarter
5) the digital root of 412 is 7
Answer:
46°
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
x and 3x are adjacent angles and sum to 180° , then
x + 3x = 180
4x = 180 ( divide both sides by 4 )
x = 45