60 is the answer I hope this is right
Answer:
hertz (Hz)
Explanation:
The SI unit for frequency is the hertz (Hz). One hertz is the same as one cycle per second.
Answer:
y =52
Step-by-step explanation:
We know that the angles 4x and 5x make a straight line
4x+5x = 180
9x = 180
Divide by 9
9x/9 = 180/9
x = 20
The three angles of a triangle make 180
y + 48 +4x = 180
y + 48+4(20) =180
y + 48 +80 = 180
Combine like terms
y +128 = 180
Subtract 128 from each side
y + 128-128 = 180-128
y =52
Yes because you are moving both the 120 for the clockwise and another 120 to get all the the way around from the counter part of counterclockwise
Answer:
0.1235
Step-by-step explanation:
Divide 14 and 8 and also divide 12and 9 then u take those two answers and add them up and you divide that answer by20
