Answer:
Blank 1 would be irrational
Blank 2 would be 5 and 7
Step-by-step explanation:
hope this is correct
Answer:
Step 3
Step-by-step explanation:
Given
Required:
Determine the first step where she made mistake
Her Step 1:
--- This is correct because she solved the bracket first
Her Step 2:
--- This is correct because she solved 3^2 as 9
Her Step 3:
--- This is incorrect because 23 * 4 is not equivalent to 9 * 4
Hence, her first mistake is in step 3.
The correct expression would have been
Then
Answer:
= 3z4 - 2z2 -5z
Step-by-step explanation:
(12+13=25) (25+26=51) 51 is You're answer.
Hope this helps! :)
Answer:
I belive its B,C
sorry if i'm wrong but hope it helps
Step-by-step explanation:
