I have no idea how to do this problem i dont know what a is
Answer:
7/7 = 1
Step-by-step explanation:
1/7 is one out of seven part plus 6/7 which is 6 out of seven parts. The denominator does not need to change because it is a common denominator. Just simply add the numerators, 1 and 6 and you get 7. The numerator is divided by the denominator (7/7) which equals to 1.
Step-by-step explanation:
And,what is the question so that i can help u??
Step-by-step explanation:
2(3x+4)=56
<=> 6x+8=56
<=> 6x=48
<=> x=8
F(x)= (x+1)^2
f(-2)= ((-2)+1)^2
= (-1)^2
= 1
