Step-by-step explanation:
the picture includes the answer and work
I plugged in 2 for x
the equations that got the same answer, I put together
Answer:
A. 7 1/6
Step-by-step explanation:
10 3/4 * 2/3=
43/4 * 2/3= 86/12
86/12 = 7 2/12 = 7 1/6
Use an app called socratic
Answer:
76(10) + (-114)10 = (-38)10
Step-by-step explanation:
To express -114 in two complement
First convert to binary = 0000 0000 0000 0000 0000 0000 0111 0010
Change 1 to 0 and o to 1 = 1111 1111 1111 1111 1111 1111 1000 1101
add 1 to = 1111 1111 1111 1111 1111 1111 1000 1110
(76)10 complement = 0000 0000 0000 0000 0000 0000 0100 1100
Adding the two = 1111 1111 1111 1111 1111 1111 1101 1010 (-38)
0(10) in 16 -bit binary =
0000 0000 0000 0000