She did everything correct in step 1 and 2
Until step 3 she took a wrong turn.
She wrote seven times x over seven = twenty-three over 7
When she should have wrote..
negative seven times x over negative seven = twenty-three over negative seven
So her answer was
23/7
while it should have been a negative. -> -23/7
Good Luck! :)
The answer I think I don’t for sure i think it’s d
Answer: Did You ever find out
Step-by-step explanation:Im stuck on this same question
He is just tuning her out? and this is not really a math question make sure you put your questions under the right topic.
Answer:
10 people didn't answer the servey
Step-by-step explanation:
servey=80 people
70= answered the servey
so we should take the difference:-
80–70= 10
Hope I got the right answer!
