Answer:
x=6
Step-by-step explanation:
25+133+4+3x=180
3x=180-162
3x=18
x=7 because 25-4=21 and 21 ÷3=7
x is your starting running time. 1/10 of a minute is 6 seconds, so you can do x - 6(6). 6 times 6 = 36, so your answer is x - 36 seconds. 36 seconds.
sory I ain't know
$793.44
-7
y=mx+b where b= y-intercept
