1/5 of them which is 6
6 students got an a
Answer:
VT = 13 units
Step-by-step explanation:
The diagonals are congruent and bisect each other, that is
RT = US , substitute values
5x - 14 = 2x + 10 ( subtract 2x from both sides )
3x - 14 = 10 ( add 14 to both sides )
3x = 24 ( divide both sides by 3 )
x = 8
Thus
RT = 5x - 14 = 5(8) - 14 = 40 - 14 = 26
VT = 0.5 × RT = 0.5 × 26 = 13
The greatest common factor is 7. The way you figure the gcf out is by finding out the biggest number that you can fit in both of the numbers given to you.