What is 16 * -4
what is -9 *-8

1.) -64

2.) 72

Step-by-step explanation:

hope it help you

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step-by-step explanati∵∵∴∴on:

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation: