1. addition
2. multiplication
3. square root
4. division
5. subtraction
6. exponent
( sort them in order)

1. Exponent

2. Multiplication

3. Subtraction

4. Square root

5. Addition

6. Division?

Note: I am not very sure about my answer because of two things. 1. The proper order for operating is PEDMAS (Parentheses, Exponent, Multiplication, division, addition, and subtraction). There is no Square root in that operation so I will consider it in the middle. 2. There is no division operation in this problem.

27

Step-by-step explanation:

Given

4² ÷ 2 × 3 + ← evaluate exponent

= 16 ÷ 2 × 3 +

When division and multiplication appear in the calculation evaluate from left to right.

= 8 × 3 + 3

= 24 + 3

= 27

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is