Answer: 
Step-by-step explanation:
To find the least common multiply, you must descompose 12 and 15 into their prime factors, as you can see below:
12=2*2*3=2²*3
15=3*5
Choose the common and non common numbers with their greastest exponents:
3*5*2²=60
Now you must choose the common and non common variables with their greastest exponents:
n³
Therefore, you can conclude that the least common multiply is:

Answer:
y=x+4
Step-by-step explanation:
Answer:
36.7 degrees. A straight line is 180 degrees.
Step-by-step explanation:
E) distributive property
Because you are distributing the 3 to 2/5x and 7/5y
There’s no answer choices to answer