This is a proportion problem involving cross multiplication.

=

Now first multiply 340 x 4 which equals 1,360
Now divide that number by 60 to get your X value
Answer is 22.67 minutes or 23 if it needs to be rounded (that depends on your teacher).
The first one. is the right answer
الله عظيم في كل حائل الله
Step-by-step explanation:
By the formula of slope, we have

Answer:
read the explanation, i'm not gonna answer this one for you, but instead I want you to try this on your own.
Step-by-step explanation:
divide the 360 by each percentage, and if you dont know how to do that, there are videos out there, i <em>would</em> explain it <em>but </em>i dont have much time to write all of that. after you get each number from dividing 360 by each percentage <em>individually </em>you will add up the <u>needed</u> numbers. that will give you your answer! have a nice day :D