Answer: Since you are finding the missing side of a rectangle, it is 3.
Step-by-step explanation:
Area of rectangle= (l)(w)
Answer: -9
Step-by-step explanation: When you're asked to multiply positives and negatives together, the rules are simple.
<em><u>A positive times a positive is a positive.</u></em>
<em><u>A positive times a negative is a negative.</u></em>
<em><u>A negative times a positive is a negative.</u></em>
<em><u>A negative times a negative times a negative is a positive.</u></em>
So for the problem you see here, we will use rule 2 which I have highlighted in bold above which states that a positive times a negative is a negative.
So (+3)(-3) = -9
Answer: 8.347 < 67/8 < 8.36 < 8 4/9
Step-by-step explanation:
for the fractions
67/8=8.375
8 4/9— 8x9=72 72+4=76 76/9=8.44 repeated (endless). So 8.44444......
this is the way to solve it