This is how you add fractions..
I have solved it step-by-step. If you understand this, you'll know how to subtract, too.
If you don't understand, message me :)
Answer:
B = <u>d - 3f²</u>
5M
Step-by-step explanation:
d -3f² = 5 B B
5 BM = d - 3f²
B = <u>d - 3f²</u>
5M
<span>{(3, 7),(3, 6),(5, 4),(4, 7)}not
{(1, 5),(3, 5),(4, 6),(6, 4)}is
{(2, 3),(4, 2),(4, 6),(5, 8)}not
{(0, 4),(3, 2),(4, 2),(6, 5)}is</span>
Answer: i believe the answer is B
Step-by-step explanation: because if p to q is true, then that means p and q are both true!