Answer:
(6b+4)/r=t
Step-by-step explanation:
b=(rt-4)/6
multiply by 6
6b=rt-4
add 4
6b+4=rt
divide by r
(6b+4)/r=t
Assuming the variables are constants, you isolate m. So move am to the left. K-am=emx. Now divide ex. This gives you, m=(K-am/ex)
Answer:
14.9 min
Step-by-step explanation:
r=rate
r25=5*7
r25=35
r=35/25
r=1.4
substitution
r160=t*15
t=time
r=1.4
1.4*160=t*15
224=t*15/15
224/15=t
14.9 min
154
Subtract $1060 from $5680 to get $4620 > divide $4620 by $30 to get 154 > 154 students can attend
Step-by-step explanation:
Line through (0,−3) slanting down.
