Answer: 20
Step-by-step explanation:
2x+1
x = 5
2(5)+1
=10+1=11
Answer:
907.46 in²
mirror = 3.14x15x15=706.5
mirror with frame = 3.14x17x17 = 907.46 in²
the answer is 10% error.
hope this helps !
b
not 100% sure but i think it is b