Answer:
⇒
×3
⇒
Step-by-step explanation:
Answer:
x-4y=36
Step-by-step explanation:
standard form is Ax+By=C
Answer:
5k
Step-by-step explanation:
Answer:
7x/10
Step-by-step explanation:
Answer:

Step-by-step explanation:
first, you should draw a line to separate the triangle from the rectangle
You can get the height if the triangle by saying 16-9
This will give you 7
The base of the triangle is 3 because the opposite side is given and the opposite sides of a rectangle are equal
Now that we have the measurements of the triangle we can use the Pythagorean theorem




