Answer:
The student made the first mistake in step 2.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
x(-3x+4)=x*(-3)+x*4=-3x^2+4x
<h3>Answer:</h3>
13 years old
<h3>Explanation:</h3>
Let g and m represent grandfather's age now and my age now. The relation 5 years ago was ...
... g -5 = 5(m -5)
The relation in 3 years will be ...
... g +3 = 3(m +3)
Subtracting the first equation from the second, we get ...
... 8 = -2m +34
... 2m = 26 . . . . . add 2m-8
... m = 13
My age now is 13.
Answer:
Step-by-step explanation:
Simple!
change the sign to minus then you get
5 1/6- 3 5/6 which will equal 1 2/6
btw do you like chicken wings? especially buffalo with ranch.
