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avatar+537 

hey guys I need help with this question. Thanks!

 Nov 1, 2017
 #1
avatar+537 
-2

can anyone help me?

 Nov 1, 2017
 #2
avatar+7350 
+3

I'll give it a  " shot "   laugh

 

Define units for the additional practice time and the time spent working on shooting skills.

hours  and  hours

 

 

Then enter a variable for the additional practice time. . . (additional to the 18 hours)

x                        --  this is the expression for Additional Practice Time.

 

 

. . .and use this variable to write an expression for the time spent working on shooting skills.

\(\frac34\)(x + 18)           -- this is the expression for  Time Spent Shooting.

 

 

Question 1

For Additional Practice Time, we are given  51

So Time Spent Shooting  =  \(\frac34\)(51 + 18)  , which  =  51.75

 

 

Question 2

For Time Spent Shooting, we are given  55.5

Additional Practice Time  =  x   and   \(\frac34\)(x + 18)  =  55.5

 

\(\frac34\)(x + 18)   =   55.5           Multiply both sides of this equation by  4/3

x + 18   =   74                   Subtract  18  from both sides

x   =   56   =   Additional Practice Time

 

 

Question 3

For Additional Practice Time, we are given  46

So Time Spent Shooting  =    ..... (Can you finish it??)

 Nov 1, 2017
 #5
avatar+537 
-1

Yes I can Thank You!

Good humor btw ;)

ProMagma  Nov 2, 2017
 #3
avatar+98005 
+2

I'll give it a  " shot "  

 

 

CAUTION :     MATH HUMOR DETECTED

 

 

 

cool cool cool

 Nov 1, 2017
 #4
avatar+459 
+2

Math humor?

I'll give it a "shot", but don't (var x)pect me sqrt(4) get it 90 degrees.

 Nov 1, 2017

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