Answer:
C. 13, 26, 39
Step-by-step explanation:
13 is a prime number so the numbers must be 13 and 1. Thus, you are just listing the first multiples of 13.
Answer:
100 miles
Step-by-step explanation:
Relative Speed: 60+40=100 mph
you can think that one train is stationary,another one is 100 mph
so one hour before the train pass each other，the distance is 100 miles
Answer:
17%
Step-by-step explanation:
$5,048.16 divided by $29,695.06 = 0.16999999
Move the decimal over 2 places to the right to get a percentage.
16.99999 = 17%
Answer:
slope = - 
Step-by-step explanation:
The equation of a line in slope0 intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - x + 9 ← is in slope- intercept form
with slope m = -
You would have to divide because 30/5= 6 and 6/2= 3
