Answer:
406 msq.
Step-by-step explanation:
B=-9
The reason is s because if you draw a number line so start from zero then go to -9 but when you subtract negative numbers you change the subtraction sight to a addition sign and change the 7 to -7 because of kcc k̲̅eep it c̲̅hange it c̲̅hange it. Then you have -9+ -7= -16
Hope this helps!!
Answer:
A=-4 B=-8 C=8
Step-by-step explanation:
If you need to check these answers multiply the answer by the second number.
A) -4x-3=12 A negative times a negative is always positive.
B)-8x9=-72 A negative times a positive is a negative.
C) 8x-2=-16 A negative times a positive is a negative.
The answer is 3,751, 9-8 is 1 and so on
