Mathematics, 25.06.2019 09:40 joshblubaugh
Jill picks a number at random and multiplies it by 2 and adds five to the product. she then multiplies the sum by -3 and subtracts 7 from the product. after these four steps her new number is -40. what was her original number?
Answers: 1
Mathematics, 21.06.2019 15:30
You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have
Answers: 1
Mathematics, 21.06.2019 19:30
If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b
Answers: 1
Jill picks a number at random and multiplies it by 2 and adds five to the product. she then multipli...
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