Answer:

Step-by-step explanation:
Given
See attachment
Required
Find x
From the attachment, we have:




Because both triangles are similar, we use the following equivalent ratios:

Substitute values for each parameter

Convert to fractions

Simplify the right-hand side

Cross Multiply


Collect Like Terms


Solve for x


Answer:
see attached
Step-by-step explanation:
The line at the lower left of the shaded region is x+y=12. The shaded area is above that line because is represents a minimum amount of exercise.
<h2>Answer: Where is the question</h2>
true, when you convert to a decimal, you add a zero in the variable