Answer:
Student is incorrect
Step-by-step explanation:
x^2-7x+10=0
x^2+2x-5x+10=0
x(x-2)-5(x-2)=0
(x-5)(x-2)=0
x-5=0 , x-2=0
x=5 , x=2
So the correct solutions of given equation is 2 and 5
Answer:
7
Step-by-step explanation:
28x7=196
196=14^2 aka a perfect square
Answer:
37
Step-by-step explanation:
The puppy was originally 37 pounds before it gained 15.
HOPE THIS HELPS!!!!!!
I'm guessing you are asking what a number raised to the third power would be called, in that case it'd be called cubed :)
Answer:
I believe it would 24..
Step-by-step explanation: