Prime factorization of 2·5·2=2^2·5
Answer:
C

Co efficient means the number or value beside preventing the variable from standing alone
Has to be B other I don't know
Answer:
-0.78
Step-by-step explanation:
you would round the number up after you divide.
Answer:
x= - 50/9
Step-by-step explanation:
multipy both equations by 12
9x+60=10
then move the constant to the right hand side and change it's sign
9x= 10 - 60
calculate difference
9x = -50
divide both sides by 9
x= - 50/9