The answer is a bro hope i helped
A^2 + b^2 = c^2
5^2 + 6^2 = c^2
25 + 36 = c^2
61 = c^2
ratio
C= 7.8
4x^2 + 2x - 12x - 6
Which simplifies to the equation 4x^2 - 10x - 6
No because there can be different shapes
Ok so you set up the problem by putting the 3.4 inside the division box and put the 4 outside. 4 can't go into 3 so bring up the decimal but it can go into 34 so you find out that 4 can go into 34, 8 times so 34-32 is 2. Then you add a 0 after 3.4 so it would look like 3.40 and bring it down making a 20 and 4 can go into 20, 5 times. Making the answer .85