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Mathematics 17 Online
OpenStudy (anonymous):

on each problem there are four numbers to work with each goal. you want to figure how to cALCulate the goal number using the numbers to work with. #'s to work with 3,4,5,5 goal 1: 10 goal 2: 70 goal3: 106

OpenStudy (anonymous):

goal 1 :5+5*(3-4)

OpenStudy (anonymous):

goal 2 : (5+5)(3+4)

OpenStudy (anonymous):

those are correct u get the concept very well

OpenStudy (anonymous):

im stuck on the last 1 tho lol

OpenStudy (anonymous):

yes alot of people get stuck on that 1

OpenStudy (anonymous):

are reptitions allowed?

OpenStudy (anonymous):

only if the number is in the four numbers twice like 1223 or 4556

OpenStudy (anonymous):

so can i go: (5^3)-(5*4)+4-3?

OpenStudy (anonymous):

no because u only have 4 numbers your adding numbers the sum must only contain the four numbers

OpenStudy (anonymous):

ok got it

OpenStudy (anonymous):

do i have to use all the numbers? 53(5-3)?

OpenStudy (anonymous):

yes all four

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