Answer:
A) x = 12
Step-by-step explanation:
4x-6 = 42
4 = 48
x = 12
7x+10 = 94
7x = 82
x = 12
Answer:
If you subtract -2x+y=0 and -7x+3y=2 you will get 5x-2y=-2
Step-by-step explanation:
Subtract -2x and -7x which is 5x
Subtract y and 3y which is -2y
Subtract 0 and 2 which is -2
Result: 5x-2y=-2
Hope this helps!
1. Use the formula: A = π x r^2
2. Find the radius.
3. Multiply the radius by itself to square it.
4. Multiply the result by pi.
5. Use the result as your answer.
Answer:
i'm sorry i don't know it
Step-by-step explanation:
hope u have a good day
Hi there!
If you know the length of two side lengths and need to find the length of the third side length, you can definitely use Pythagorean theorem or inverse Pythagorean theorem to solve, but if you only know the angles of the triangle, you'll heed to use laws of sine, cosine, and tangent.
Hope this helps!
