Answer:
wow thats a lot let me write this down
Answer:
B
Step-by-step explanation:
see attachment
Answer:
A. O 5
Step-by-step explanation:
1830 ÷ 31 = 59.032258...
The first non-zero digit of the quotient is 5.
Answer:
4x+x
Step-by-step explanation:
hope this answer will help you
For lines to be perpendicular they would need to have opposite slopes, so for a slope of -3/7 the slope of a perpendicular line would be 7/3