It is rational and equal to 0. square root of 28 simplifies to 2 root 7, because you can take out the 4 and leave the 7 under the radical. because sq rt of 28 is 2 root 7, it's the same as the first term so it equals 0
1. Subtract 8 from both sides
2. Simplify to get x= -23
Step-by-step explanation:
29+1/5r=
29+(1/5×-1/2)
29+1/10
291/10
=29.1
Answer:
B
Step-by-step explanation:
Algebraic expression: 100 = 25 + n
Answer: n = 75
