Answer:
2.1
Step-by-step explanation:
(21-3)/3 to the power of 2
19/3 to the power of 2
19/9
2.1
Answer:
I have that same problem but im trying to figure out the answer
Step-by-step explanation:
Answer:
-5 < x < 5
Step-by-step explanation:
|x| < 5
This can be split into two cases: x < 5 and -x < 5 because |x| could be either x or -x depending on whether x is positive, negative, or 0. Solving the second one we get x > -5 so the answer is -5 < x < 5.
The value of is 0.75 which is also 3/4. Grab a calculator and I’m sure it’s right.