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kirill115 [55]
2 years ago
14

Find the area of the sector is formed by NMP round your answer to the nearest hundredth of a square centimeter

Mathematics
1 answer:
Shalnov [3]2 years ago
4 0

Answer:

44.68 square cm

Step-by-step explanation:

To find the area of the whole circle you use the formula pie x r^2

then multiply that area by 40/360 because that is the area of the sector

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Mark rolls 2 fair dice and adds the results from each. Work out the probability of getting a total of 5. Please help if you can!
Allisa [31]

Answer:

13.8%

Step-by-step explanation:

I have created a table that shows all of the possibilities that two die's can roll when summed up. If we count all of these possibilities we can see that there are a total of 36 outcomes. From all of these outcomes we can also see that only 4 outcomes sum up to be a total of 5. Therefore, we have to divide the number of times 5 is a possibility by the total number of outcomes to get the probability of actually getting a sum of 5.

5 / 36 = 0.138  ... multiply by 100 to get percentage

0.138 * 100 = 13.8%

3 0
3 years ago
Please help number 9
Ira Lisetskai [31]

Answer:

Option A. 95x + 133y square feet.

Step-by-step explanation:

Area of a rectangular room = Length × Width

Length of the room = Length of carpeted portion + Length of the tiled portion

= (5x + 7y) feet

Width of the living room = 19 feet

Area of the living room = (5x + 7y) × 19

                                      = 95x + 133y Square feet [By distributive property]

Therefore, expression for the total area of the living room is option (A).

3 0
3 years ago
7. What is the value of x to the nearest foot? *
Katena32 [7]
The answer is 6713 ft
3 0
3 years ago
6. A pizza maker has a 64-ounce package of whole wheat pizza
d1i1m1o1n [39]

Answer:

D

Step-by-step explanation:

16 ounces, she can use all the dough and still make evenly sized pizzas 80 / 16 = 5, 64 / 16 = 4.

5 0
3 years ago
16. Find m&lt;2.<br> a. 86°<br> b. 43°<br> C. 94°<br> d. 133
Gekata [30.6K]
I think it’s A But I’m not sure
5 0
3 years ago
Read 2 more answers
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