Answer:
3m+5 equals 23
Step-by-step explanation:
If De swam 5 miles longer than three times what his dad seam then you would make his father's distance m and plug in the numbers.
X=10 is the answer to this
Step-by-step explanation:
In×5z+In×7
=1.67z +1.95-8
=1.67z-6.05