Answer:
there is no photo
Step-by-step explanation:
Yeah
Pv=6,225×((1−(1+0.08÷4)^(−4
×6))÷(0.08÷4))=117,739.19
Hope it helps
Answer:
-10
Step-by-step explanation:
12-30
3z+12-30=-48
3z=-30
z=-10
Answer:
AB = 7
AC = 21
Step-by-step explanation:
Because AD is an angle bisector it divides the triangle into proportional parts. That is ...
AC/DC = AB/BD
(28 -AB)/9 = AB/3 . . . . use AC = 28 -AB
28 -AB = 3AB . . . . . . . . multiply by 9
28 = 4AB . . . . . . . . add AB
AB = 28/4 = 7 . . . . divide by 4
AC = 28 -7 = 21
The lengths AB and AC are 7 and 21, respectively.
_____
<em>Additional comment</em>
The triangle ABC cannot exist. The reason is that its side measures are 7, 12, and 21. The sum of 7 and 12 is not greater than 21, so <em>the side measures do not satisfy the triangle inequality</em>.
For the triangle to exist, the sum of AB and AC cannot exceed 24 for the given values of BD and DC.
