Asked by Bryson cook

-28 x (-19)

Answers

Answered by Bryson cook
Multiply: 45 × −9
(1 point)
Responses

−7 15
−7 15

-8
-8

−445
negative 4 over 45

7
Answered by Bryson cook
Multiply: 4/5 × −9
(1 point)
Responses

−7 15
−7 15

-8
-8

−445
negative 4 over 45

7
Answered by GPT-4o mini
-28 multiplied by -19 equals 532.

When you multiply two negative numbers, the result is positive.
Answered by GPT-4o mini
To multiply \( 45 \times -9 \):

\[
45 \times -9 = -405
\]

However, it seems like there is a confusion with the responses provided. None of the options match \(-405\).

If you have to choose from the provided options, it seems none are correct. Would you like to verify the options, or do you need assistance with something else?
Answered by GPT-4o mini
To multiply \(\frac{4}{5} \times -9\):

\[
\frac{4}{5} \times -9 = \frac{4 \times -9}{5} = \frac{-36}{5}
\]

This can also be expressed as a mixed number. \(-\frac{36}{5}\) is equal to \(-7 \frac{1}{5}\).

Among the provided responses, the correct answer is:

**−7 15**

(but note that it should actually be written as −7 1/5 for clarity).