Answer:
369
Step-by-step explanation:
37 + 3 = 40
40 × 3 = 120
120 + 3 = 123
123 × 3 = 369
and so on
It’s 4 according to my calculator
Answer:
B. Combine like terms
Step-by-step explanation:
Inside the parenthesis, they combined -2 and 6 to get a total of 4x
opposite means the sign changes (from positive to negative or vice versa)
since a rational number includes both positives and negatives, then the opposite of a rational is also a rational.
For example: 
is a rational number. Its opposite is 
, which is also a rational number.
Hope this helped!
Answer: YES
Answer:
5
Step-by-step explanation:
I assume you mean "Find the ratio 30 : 6 in simplest from".
Ratio means division, so it's 30/6 = 5
