Answer:
27.75₁₀
Step-by-step explanation:
Convert binary 11011.110 to base 10
11011.110 = 1*2^4 + 1*2^3+0*2^2 + 1*2^1 + 1* 2^0 + 1*2^-1 + 1* 2^-2 + 0
11011.110 = 16+8+0+2+1+1/2+1/4
11011.110 =27 + 3/4
11011.110 = 27.75₁₀
Hence the binary number to base 10 is 27.75₁₀
+18. A square root always has two answers, a positive and a negative
The magazine would be 3.25, then the pizza would be doubled so it would be 6.50, so 3.25 plus 6.59 equals 9.75
so the pizza was 6 50
Leticia completed 15% more questions than carmen
