How do u evaluate these expressions I'm so confused I don't know what to do help please

Step-by-step explanation:

You have the right idea, you just need to switch the numbers around. For example, on number 13 the exponent should be 1 and the root should be cubed. It should look like this: Since 8 to the power of 1 is just 8, all we have to do is solve for the cube root of 8, which is 2. We know this answer is right because 2 to the power of 3 is 8 (2 * 2 * 2 = 8). We can do this for all of the other problems as well.

13. = 2

14. = 3

15. = 4

16. = 2

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!