1 and 13. I think you meant to make 2 as an exponent, otherwise it would not be any of the following if it isn’t.
Answer: see below
<u>Step-by-step explanation:</u>
The "point" on the inequality symbol points to the smaller number
- < is the "less than" inequality symbol
- > is the "greater than" inequality symbol
- = is the "equal" symbol
18) 3 = 3
20) 
22) 0.8 = 4/5 Note: 4÷5 is 0.8
26) 0.075 < 0.39
28) -5.2 < -4.8
30) 0.4 > 
32) 
It 4 the answer is 4 alpeass
Answer:
Give him brainliest
Step-by-step explanation:
I hope this helps you
-7.x^3=2.7.9
x^3=-18
x=i.(3square root of 18)