Answer:
c= 12t
c is the amount of energy you burn, so it'll be the "solution" to the equation. Multiply 12 times the amount of time you spend exercising to find how much energy you'll burn.
Step-by-step explanation:
this two...? i think have a nice day!
Terms = 4b , 7b , 5
coefficient = 4 , 7
constant = 5
2f+9