Henry and gavin are marking exam papers. each set takes henry 36 minutes and gavin 1 hour. express the times henry and gavin take as a ratio.
give your answer in its simplest form.

3:5

Step-by-step explanation:

because

36:60

divide by 6

6:10

divide by 2

3:5

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: