Answer:
b
Step-by-step explanation:
go with that and you may win at this multiply question
Answer:
<u>D</u>
Step-by-step explanation:
The logical step is to <u>factorize the left side of the equation</u>, which becomes:
Then, you can take the square root on both sides.
Not asked, but good to understand the procedure regardless.
Answer:
Step-by-step explanation:
Let C be the number of correct answers
Let B be the number of questions not answered
Let W be the wrong answers
Total = 2*C + B - W
It's a trinomial. There are three unrelated terms.
I'm still doing the rest but number 1 is D
Cole would pay $25.30
Because 23/10=2.3
2.3+23=25.3
Hope this helped