Solve for x
a 2.2
b 5.4
c 6.5
d 7.2

D

Step-by-step explanation:

Given that the segment is an angle bisector then the ratio of sides and base are equal, that is

= ( cross- multiply )

10x = 72 ( divide both sides by 10 )

x = 7.2 → D

he sells x mount because thats eqivilqant to the maz and then divided into quarters

step-by-step explanation:

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870