Answer:
30 seconds.
Step-by-step explanation:
That will be the Lowest Common Multiple of 5 and 6.
This is 5 *6 = 30.
67
complementary mean it equals 90 degrees
90-23 = 67
m<2=67
64 cm²
(12*4.5)+(2*5)= 54+10=64
What's the question here?