Answer:
3 to 10 , 3
Step-by-step explanation:
There are 3 true questions and 7 false question , in total , there are 10 questions.
<h3 />
B multiply 218 by 40 and you get 8,720
<h3>
Answer: Choice C) 9m^8</h3>
============================================================
Explanation:
Each side of the square is the same, so we have length = width in this case.
Length = 3m^4
Width = 3m^4
Area = (length)*(width) = (3m^4)*(3m^4) = (3*3)*(m^4*m^4) = 9m^8
Note how m^4*m^4 leads to m^8. We add the exponents.
The general rule is a^b*a^c = a^(b+c).
X = girls
Y = boys
X + y = 428
1) 3 3/4 pies were served
2) 3 4/5