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JulsSmile [24]
3 years ago
7

(08.02)The ages of several trees in a neighborhood are shown below:

Mathematics
2 answers:
vesna_86 [32]3 years ago
5 0
The answer is 12.4 :)


Tanzania [10]3 years ago
4 0

Answer:12.4

Step-by-step explanation: i took the test and it was right can i be a brainless please.

You might be interested in
Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits.
nydimaria [60]

Answer:

93.4 g/mL x 20. mL = 1868g.

489.7m / 53.061 s = 9.23 m/s

216.3 m/66.4 s = 3.26 m/s.

Step-by-step explanation:

Let's analyze each case.

93.4 g/mL x 20. mL

Hewe we are multiplying g/ml*ml. So we have the answer is (g*ml/ml) = g.

So

93.4 g/mL x 20. mL = 1868g.

489.7m / 53.061 s

We are dividing a measurement in m by a measurement in s. So the answer is in m/s.

So

489.7m / 53.061 s = 9.23 m/s

216.3 m/66.4 s

Same as above.

We are dividing a measurement in m by a measurement in s. So the answer is in m/s.

So

216.3 m/66.4 s = 3.26 m/s.

6 0
3 years ago
Darren's town voted on a new speed limit. 10% of the 20 votes were in favor of the new speed limit. How many votes were in favor
Westkost [7]
10% of 20
20/10 = 2
2 votes were in favour
3 0
2 years ago
Please help, I keep getting bots. <br> Using front-end estimation, find a reasonable estimate of:
Aleks [24]

Answer:

Roughly 18,000

Step-by-step explanation:

When you need to do rough mental math, you can do something like 720 vs 25 or 30 which is pretty simple to do in your head.

If you are very proficient in mental math, you can do something like 720 * 25, which is harder, but if you know the tricks, you can do this quickly.

720 * 25

Multiply 25 by 7.

175

Add two zeros.

17,500

Multiply 25 by 2

50

Add a zero.

500.

17500 + 500 = 18000

5 0
3 years ago
Read 2 more answers
How do I solve multi step equations
snow_lady [41]
Properly formula based step solved
4 0
3 years ago
Reas the above and answer​
sergeinik [125]

Answer:

48cm^2

Step-by-step explanation:

You first find the area (l * w) of the first rectangle on the top.

4 * 2 is 8

Then you find the area of the rectangle on the bottom.

5 * 8 is 40

Finally you add the area's together.

48

6 0
3 years ago
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