Solve this equation showing the work.
5d+9=13576
2007-03-02 23:45:29 · 15 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
this is chicken feed for me.
5d+9=13576
5d=13576-9
5d=13,567
d=2,713.4..................ans
to check:
5d+9=13576 now, substitute the d, gives you....
5(2,713.4) + 9 = 13576
13567+9=13576
13576=13576, to proved it's correct! ♥ ♫♫♪♪♫♪
2007-03-03 00:08:15 · answer #1 · answered by edison c d 4 · 1⤊ 1⤋
5d+9=13576
transpose 9
5d = 13576-9
5d = 13567
divide both sides by 5 to get rid of d's numerical coefficient
d = 2713.4
A lot got the same answer. How would you decide who to give the 10 points? You'll have a hard time.
2007-03-03 00:27:21 · answer #2 · answered by terrorblade 3 · 1⤊ 0⤋
5d + 9 = 13576
5d + 9 - 9 = 13576 - 9
5d = 13567
5d / 5 = 13567 / 5
d = 13567 / 5
d = 2713.4
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2007-03-02 23:54:11 · answer #3 · answered by SAMUEL D 7 · 1⤊ 1⤋
5d+9=13576
5d=13576-9
5d=13567
d=(hmm.. wail lemme open the calculator)
d = 13567 / 5
d = 2713.4
2007-03-03 00:40:27 · answer #4 · answered by yash_slim_shady 2 · 1⤊ 0⤋
5d = 13567
5d/5 = d = 13567/5 = 2713.4
2007-03-02 23:51:06 · answer #5 · answered by Anonymous · 0⤊ 2⤋
5d+9=13576
5d=1367
d=2713.4
2007-03-02 23:52:20 · answer #6 · answered by Lucy A 2 · 0⤊ 2⤋
d(5d+9)=13576*d
5d*d= -9d+13576d
5d*d=13567d
5d=13567
d=13567/5=2713.4
ANS d=2713.4
2007-03-02 23:56:23 · answer #7 · answered by sriece_tce 1 · 1⤊ 1⤋
5d+9=1
d=(13576-9)/5
d=2713.4
The value of dis 2713.4
2007-03-03 00:23:02 · answer #8 · answered by j.c 1 · 1⤊ 1⤋
5d=13576-9
5d=13567
d=13567/5=2613.4
2007-03-03 00:06:38 · answer #9 · answered by reza 2 · 1⤊ 1⤋
5d+9=13576
5d=13576-9
d=13567/5
d=2713.4
2007-03-03 00:04:20 · answer #10 · answered by shilpu 2 · 1⤊ 1⤋