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alahrichi1
 3 years ago
FAN AND MEDAL AWARDED
Evaluate the expression, using the given value of the variable.
z ÷ 3 – 5z + 4(z – 2) when z = 12
A.
–98
B.
–96
C.
–16
D.
–14
alahrichi1
 3 years ago
FAN AND MEDAL AWARDED Evaluate the expression, using the given value of the variable. z ÷ 3 – 5z + 4(z – 2) when z = 12 A. –98 B. –96 C. –16 D. –14

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AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1Ok use BODMAS rule and substitute x=12 in the equation

alahrichi1
 3 years ago
Best ResponseYou've already chosen the best response.0I did that and got 5

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1can u please show ur step then i can know where you are making mistake

alahrichi1
 3 years ago
Best ResponseYou've already chosen the best response.0=12+35*12+4(122) =12+35*12+4*10 =12+360+4*10 =12+360+40 =15100 =85

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1ok ur first step is right

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1you considered the brackets and got 10

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1and note it is z/3 not z+3 !!

alahrichi1
 3 years ago
Best ResponseYou've already chosen the best response.0OMG!!!!!!!!!!!! thanks sooo much!! thats where my mistake was!!!

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1=12/35*12+4*10 =12/35*12+40 now do division

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1show me ur step after =12/35*12+4*10 =12/35*12+40

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1reply pls i gotta sleep after finishing this !!

alahrichi1
 3 years ago
Best ResponseYou've already chosen the best response.0no bro, not 60+40 its 4 minus 60

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1subtraction is actually a form of addition only :)

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1whatevr way you do the answer will be same

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1if you did other way also you will get 16 see =460+40 =420 =16

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1beauty of mathematics !!

alahrichi1
 3 years ago
Best ResponseYou've already chosen the best response.0omg dude u are a legend

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1:D thanks ..nw i can sleep :)

AravindG
 3 years ago
Best ResponseYou've already chosen the best response.1thanks hav good day/night :)
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