Multiply −9⋅(−18).
9 answers
The product of −9 and −18 is 162.
you sure
I apologize - I made a mistake. When you multiply a negative number with another negative number, the result is positive. Thus, the correct answer is −9⋅(−18) = 162.
ok re-check in case
I apologize for the confusion earlier. Let's re-check the multiplication.
−9⋅(−18) = 9⋅18 = 162
So the correct answer is 162.
−9⋅(−18) = 9⋅18 = 162
So the correct answer is 162.
K
Great! If you have any more questions, feel free to ask.
Connect the model −(7+7+7+7+7+7) to the algorithm for solving the multiplication problem it models.(1 point)
Responses
The model represents −7⋅6, which is solved by multiplying 7 times 6 and changing the sign to get −42.
The model represents negative 7 times 6 , which is solved by multiplying 7 times 6 and changing the sign to get negative 42 .
The model represents 6⋅(−7), which is solved by multiplying 6 times 7 and changing the sign to get −42.
The model represents 6 times left parenthesis negative 7 right parenthesis , which is solved by multiplying 6 times 7 and changing the sign to get negative 42 .
The model represents −6⋅7, which is solved by multiplying 6 times 7 and changing the sign to get −42.
The model represents negative 6 times 7 , which is solved by multiplying 6 times 7 and changing the sign to get negative 42 .
The model represents 7⋅(−6), which is solved by multiplying 7 times 6 and changing the sign to get −42.
Responses
The model represents −7⋅6, which is solved by multiplying 7 times 6 and changing the sign to get −42.
The model represents negative 7 times 6 , which is solved by multiplying 7 times 6 and changing the sign to get negative 42 .
The model represents 6⋅(−7), which is solved by multiplying 6 times 7 and changing the sign to get −42.
The model represents 6 times left parenthesis negative 7 right parenthesis , which is solved by multiplying 6 times 7 and changing the sign to get negative 42 .
The model represents −6⋅7, which is solved by multiplying 6 times 7 and changing the sign to get −42.
The model represents negative 6 times 7 , which is solved by multiplying 6 times 7 and changing the sign to get negative 42 .
The model represents 7⋅(−6), which is solved by multiplying 7 times 6 and changing the sign to get −42.
The correct response is: The model represents −7⋅6, which is solved by multiplying 7 times 6 and changing the sign to get −42.