The sum of two numbers is $30$. If we double the larger number, and subtract three times the smaller number, the result is 5. What is the positive difference between the two numbers?

Step-by-step explanation:

is the larger number.

is the smaller number.

It becomes a simultaneous equation.

Let's solve for :

Let's solve for :

Find out the positive difference between the two numbers.

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong