Answer:
x-7=20
Step-by-step explanation:
the equation would be written like it it above ^
the answer would be x=27
7 - x = 20 hope this helps!!
can Iget brainliest?? ;P
This is a right triangle (you can confirm by using Pythagorean Theorem: 15² + 36² = 39²)
A =
= 15 * 18
= 270
Answer: 270 cm²
9 is the answer
Answer: D