When multiplying numbers a negative number will make a positive into a negative. Yet if multiplied again by another negative it will cancel out or make it positive again. Seeing as answer c has only one negative it's the correct answer.
Always one. 0/0 is indeterminate
Answer:
answer is 7 + (-4)
Step-by-step explanation:
7 + (-4) = 3
-7 + 4 = -3
7 - (-4) = 11
-7 - (-4) = -3
hope i helped
I'm pretty sure the answer would be
1/5 or .2
(that's the same answer in decimal and fraction form)
17.5 i think, i mean dont hold it against me if not but i multiplied 2.5 and 7 sooo