Emily simplified this expression. Expression: (5−2)2+23×4 Step 1: (3)2+23×4 Step 2: 9+23×4 Step 3: 9+9×4 Step 4: 9+36 Step 5: 45 Emily made a mistake. Which step shows her first mistake? Step 1 Step 2 Step 3 Step 4

Given:

The expression is

Emily simplified this expression and steps are given.

To find:

The first mistake of Emily.

Solution:

We have,

Step 1:

Step 2:

Step 3:

Step 4:

Step 5:

So, she made a mistake in her third step.

Therefore, the correct option is C.

7

step-by-step explanation:

answer: at first, in 1635, the evening meetings had been just for women . .

what relationship between ideas is shown in the text above?

question 1 options:

location of events

similarity of events

timing of events

examples of an idea

step-by-step explanation: