Answer:
The answer is x=4
Step-by-step explanation:
so you have -4x-2=-18
so we get rid of -2 by adding it to the other side so you'll end up having -4x=-16
you then divide that by -4 on both sides and get x=4 as your remaining answer
Answer:
Mark forgot to multiply 5 · 5, so he ended up with 5 in the denominator instead of 5 · 5 = 25
Step-by-step explanation:
Answer:
Plant B
Step-by-step explanation:
The only measure of variation we really need to check is the mean, or average, of tomatoes that each plant produced. This is because if Kathryn was a farmer, she would want a plant that on average, produces more tomatoes. For that reason, in this context, the mode, median and range are irrelevant. To find the mean of a data set, you simply divide the sum of all of the data by the number of data in the set. Therefore:
Mean of Plant A: (4 + 6 + 7 + 3 + 6 + 2 + 1 + 3 + 6 + 5) / 10 = 43 / 10 = 4.3
Mean of Plant B: (5 + 6 + 7 + 6 + 8 + 9 + 6 + 7 + 8 + 9) / 10 = 71 / 10 = 7.1
As you can see, the mean tomatoes Plant B produces is larger than that of Plant A, therefore, Kathryn should choose Plant B if she was a farmer.
Answer:
$228.67
Step-by-step explanation:
Given that:
Terry has a monthly mortgage payment of $979.
Terry's annual taxes are $1200 per year. That implies that his escrow each month require to posses 1/12 of that amount.
i.e 1/12 × 1200 = $100 per month.
For his homeowner's insurance which is $800 per year,
His escrow account each month is = 1/12 × 800 = $66.67
PMI = $62 per month.
Thus: The amount that is deposited into Terry's escrow account each month is the sum total of $100 + $ 66.67 + $62 = $228.67
