Select all expressions that are equivalent to 45j + 15.
A.15(3j + 15)
B.5(9j + 3)
C.3(1...
Mathematics, 04.03.2021 20:30 sophx
Select all expressions that are equivalent to 45j + 15.
A.15(3j + 15)
B.5(9j + 3)
C.3(15j + 5)
D.9(5j +6)
Answers: 1
Mathematics, 21.06.2019 13:20
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
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