Posted by katelynn on Monday, February 13, 2012 at 6:11pm.
how do i simplify (3*22)divided by 6+[28(4)^4]=? the answer i came up with was 23.

algebra 1  Reiny, Monday, February 13, 2012 at 6:17pm
Did you really mean
(3*22) ÷ (6+[28  4^4] )
if so, then
= 66 ÷ [ 6 + [228] ]
= 66 ÷ (222)
= 66/222
= 11/37 or
= .297297297... notice the repeating sequence 297

algebra 1  Steve, Monday, February 13, 2012 at 6:18pm
(3*22)/6+[28(4)^4] = 217
(3*22)/(6+[28(4)^4]) = 11/37
How did you get 23?
4^4 = 256, not 16
2^4 = 16

algebra 1  katelynn, Monday, February 13, 2012 at 6:19pm
that isnt even one of my options sorry my hw says 23 32 46 or 55

algebra 1  Reiny, Monday, February 13, 2012 at 6:55pm
Unless you retype the question using proper brackets to establish the order of operation, you should not expect either Steve or myself to guess what you meant.
Notice we both took different interpretations of your questions.

algebra 1  guerline, Monday, February 13, 2012 at 11:10pm
The rule below shows how to find the distance traveled of an object thrown downward with initial velocity of 3 feet per second. Which answer expresses that rule in the form of an equation?
Square the input and then multiply it by 16. Add this product to the initial velocity multiplied by the input.
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