I hope you can open the attachment.
The expression is 2x + 5
starting at 1 and ending at 8
Answer: n=-5
Step-by-step explanation:
Answer:
true
Step-by-step explanation:
Answer:
7 to the right
Step-by-step explanation:
Answer:
21 C
22 B
23 169
Step-by-step explanation:
21 3m mean 3 times a certain number
22 the negative make the 4 go negative and the -5 positive
23 i did 5^2-4^2= 9
then 6^2 divided by 9+9= 13 i took the 9 from the 5^2 problem then divided it by 6^2
then 13 x 13 = 169