In a bus trip from city A to city B, the fare is $3.60 while from city B to city C, the fare is $4.50. If John makes a total of n trips from city A to city B and m trips from
city B to city C, with the total number of trips not exceeding 10, which of the
following correctly gives the correct range of total fare, f, he had to pay for all the
trips? *

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116