In the ΔABC, the altitude
AN
= 24 in,
BN
= 18 in,
AC
= 40 in. Find AB and BC. Consider all possible cases:
Case 1 : N∈
BC
, AB =
in, BC =
in
Case 2 : B∈
NC
, AB =
in, BC =
in
Case 3 : C∈
BN
, AB =
in, BC =
in
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Please read all the directions.

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

the answer is:

mean: 6

mad: 2.14

one fourth of 9% = 2.25%

gavin is correct in saying : the equivalent quarterly interest rate would be

2.25%.

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.