Fitness instructor recommend a workout of both cardio and strength at a ratio of 7: 4 minutes how many minutes of cardio would be recommended for 20 minutes of strength

The instructor recommended cardio minutes for 20 minutes of strength are:

Step-by-step explanation:

You must identify the following proportions within the text:

With the given data, a simple rule of three can be performed as shown below:

So it can be seen that the answer is 35 minutes, another way to identify it that the force time became 5 times greater than in the first case (20 is five times greater than 4), therefore, it is logical that the cardio minutes have been multiplied proportionally (7 * 5 = 35).

i got 142 as my answer

step-by-step explanation:

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.