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viktelen [127]
3 years ago
14

A scientist is studying red maple tree growth in a state park. She measured the trunk diameters of a sample of trees in the same

month every other year. The tables show the data for two of the trees. This is the final year in which she will collect data. When her data collection is complete, she will predict future red maple tree growth. In year 13, the scientist will put tree wrap around tree 1 to protect it from the winter snow. The height of the tree wrap needs to be 45 inches. The wrap is priced by the square foot. To the nearest square foot, how many square feet of wrap does she need? A. 22 B. 44 C. 121 D. 261
Mathematics
2 answers:
Tems11 [23]3 years ago
7 0

Answer:

(A) 22

Step-by-step explanation:


Genrish500 [490]3 years ago
3 0
The answer will beee (A.22)
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A bag of marbles contains 6 bluemarbles, 2 yeloow marbles, 4 red marbles, and 1 green marble. What is the [robability of reachin
irina [24]

Answer:

The probability of picking a yellow marble is 2/13

Step-by-step explanation:

First of all, we need to know the total number of marbles that are in the bag. To do this, we will have to add up all the marble colors together.

This will give us 6 + 2 +4+ 1 = 13 marbles in total.

The next step is to find the number of yellow marbles in the bag.

We can get this from the question. There are 2 yellow marbles in the bag.

The probability of selecting a yellow marble can be obtained by dividing the number of yellow marbles by the total number of marbles in the bag

This will give us 2/13.

Therefore, the probability of picking a yellow marble is 2/13

5 0
4 years ago
A humpback whale can eat 4.4 x 10^3 plankton a day during feeding season. If the feeding season lasts 120 days, find the total n
dolphi86 [110]

Answer:

An average-sized blue whale will eat 2,000-9,000 pounds (900-4100 kg) of plankton each day during the summer feeding season in cold, arctic waters ( about 120 days).

Step-by-step explanation:

8 0
3 years ago
X= <br> (-6x+125) (11x + 6)
artcher [175]

9514 1404 393

Answer:

  x = 7

Step-by-step explanation:

The base angles of an isosceles triangle are congruent, so ...

  11x +6 = -6x +125

  17x = 119 . . . . . . . . . add 6x-6 to both sides

  x = 7 . . . . . . . . divide by 17

7 0
3 years ago
The following information is given for Tripp Company, which uses the indirect<br> method
oee [108]

Answer:

Step-by-step explanation:

1.

The cash flow from operating activities is = $28000.

Working Note:

Net Income                                                        $20000

Depreciation expense                                   $3000

Increase in accounts receivable                 ($2000)

Increase in accounts payable                      $4000

Decrease in inventory                                    $3000

Net Cash Flow from Operating Activities = 20000 + 3000 – 2000 + 4000 + 3000

Net Cash Flow from Operating Activities = $28000

2.

The cash flow from investing activities = $6000.

Working Note:

Proceeds from sale of equipment                            $6000

Net cash flow from investing activities =               $6000

3.

The cash flow from financing activities = - $2000              or ($2000)

Working Note:

Payment of dividends                                    ($2000)

Net Cash flow from financing activities = - $2000                or ($2000)

7 0
3 years ago
A ball rolled 81 feet in 3 minutes. What was this ball's average speed, in feet per second?
mario62 [17]

Answer:

i already answered but 0.45

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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