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jessie13
 one year ago
Will Medal!Answer ASAP!!
1: All of the following expressions are equivalent except _____.
7  x
x  7
 x + 7
7 + ( x)
2: Solve 16x = 80.
96
64
5
5
3: The solution to 45 = n/5 is _____.
9
9
225
225
jessie13
 one year ago
Will Medal!Answer ASAP!! 1: All of the following expressions are equivalent except _____. 7  x x  7  x + 7 7 + ( x) 2: Solve 16x = 80. 96 64 5 5 3: The solution to 45 = n/5 is _____. 9 9 225 225

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jessie13
 one year ago
Best ResponseYou've already chosen the best response.0do u know the last one? and what grade are u in?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I'm in 9th but no I don't know

jessie13
 one year ago
Best ResponseYou've already chosen the best response.0oh okay but thanks any way?

phi
 one year ago
Best ResponseYou've already chosen the best response.1Can you answer #1 ? do any look like they are the same expression (written in different ways) ?

phi
 one year ago
Best ResponseYou've already chosen the best response.1you should know that you can change the order of when adding x+ 7 is the same as 7+ x and putting in parens suchas (7) + x does not change it.

phi
 one year ago
Best ResponseYou've already chosen the best response.1all the choices have +7 and x being added except for one of the choices that adds 7 and +x

jessie13
 one year ago
Best ResponseYou've already chosen the best response.0but did @cool4u2001 get the answers right?

phi
 one year ago
Best ResponseYou've already chosen the best response.1in Q1, which choice has a 7 in it ?

phi
 one year ago
Best ResponseYou've already chosen the best response.1notice none of the other choices have 7 b is the "different" one

phi
 one year ago
Best ResponseYou've already chosen the best response.1yes, b for Q1 for Q2, what is 16* 5 ?

phi
 one year ago
Best ResponseYou've already chosen the best response.1so 16*5 = 80 16*x = 80 x must be what ?

phi
 one year ago
Best ResponseYou've already chosen the best response.1so d is the answer for Q2 btw, you find x by starting with 16 x = 80 divide both sides by 16 x= 80/16 = 5

phi
 one year ago
Best ResponseYou've already chosen the best response.1Q3 does not make sense. It looks like something was left out.

jessie13
 one year ago
Best ResponseYou've already chosen the best response.0all i know about it is that its not A

phi
 one year ago
Best ResponseYou've already chosen the best response.1\[ 45\cdot 5 =\frac{ n}{5} \cdot 5 \]

phi
 one year ago
Best ResponseYou've already chosen the best response.1on the right side 5/5 simplifies to 1 and 1*n is just n you get 45*5 = n

jessie13
 one year ago
Best ResponseYou've already chosen the best response.0okay thanks for helping me!!!!

jessie13
 one year ago
Best ResponseYou've already chosen the best response.0thank so much i got 100%!!!!
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