Hopefully this helps, and sorry I didn't do 8 I'm limited on time
Answer:
Step-by-step explanation:
x = 3
y = 5
2x^2 + 3y^2 = 2 × 3^2 + 3 × 5^2
= 2 × 9 + 3 × 25
= 18 + 75
= 93
Hope this helps
plz mark as brainliest!!!!
Answer:
I'm pretty sure A but let me know if I'm wrong
Answer:
The correct answer is C. 13
Step-by-step explanation:
It is 13 because all triangles equal 180
so 125+42+13=180
