The answer is
<span>C) The expected value is $100,000, so the company should build the mousetrap. </span>
Answer:
(-11,-4) and (-5,-7)
Step-by-step explanation:
the rule (x,y)→(x−7,y+2) means the x-value of the coordinate decreases by 7, and the y-value of the coordinate increases by two.
Apply the rule to the 1st question by plugging in the coordinates:
(x,y)→(x−7,y+2)
(−4,−6)→((-4)−7,(-6)+2)
(−4,−6)→(-11,-4)
Let's use the same process for the 2nd question:
(x,y)→(x−7,y+2)
(2,−9)→((2)−7,(-9)+2)
(2,−9)→(-5,-7)
Less than, greater than,equal to,greater than,greater than
Answer:
B.
Step-by-step explanation:
She has 5.5 pounds and wants to split it into 50 bags.
<span>This is a division problem. She wants to divide 5.5 pound into 50 bag: </span>
<span>5.5 / 50 = 1.1 / 10</span>
<span>As far as "place-value reasoning" goes, she could realize that dividing by 10 is the same thing as moving the decimal place to the left, so: </span>
<span>1.1 / 10 </span>
<span>= 0.11 pounds on each bag
</span>
