5 -5/2 x 5 9/2
Make these into improper fractions.
-15/2 x 19/2
Multiply denominators and numerators.
-285/4
Simplify.
-71 1/4
Hope this helps!
No, each triangle is not a right triangle
Quick steps to solve this.
1. Lets square both. (X +Y)*2 = 7*7
2. Then, X*2 + 2XY + Y*2 = 49
3. Since XY is given to 4, X*2 + 8 + Y*2 = 49
4. Move 8
5. X*2 + Y*2 = 49 - 8
6. X*2 + Y*2 = 41
The answer is "41" Boom!
Answer: I think it would be C
Step-by-step explanation:
Answer:
2y+7b+11
Step-by-step explanation:
Hope this helps!!
