Answer:
A
Step-by-step explanation:
2(1)+ 1(2)+ 2(3)+2(4)+ 3(5)/ 10
= 2+2+6+8+15/10
= 33/10
= 3.3
or A
if my answer helps please mark as brainliest.
Answer:
okay i will answer but i dont see the question
Step-by-step explanation:
Your assignment is mathematics?
Answer:
x=11
Step-by-step explanation:
the question would be to find x
3x + 28 + 5x + 52 + 2x - 10=180 (sum of angles in a triangle is equal to 180⁰)
10x + 70=180
10x=180-70
10x=110
x=110/10
x=11
