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shusha [124]
3 years ago
7

What is the area of this circle?

Mathematics
1 answer:
densk [106]3 years ago
8 0

Answer:

\pi\cdot4^{2} = 50.26548246\\\\

But if we were using 3.14 the answer would be

50.24

But the real answer is 50.26548246

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Find BD. Please guys I need help
GarryVolchara [31]

Answer:

BD = 10

Step-by-step explanation:

B --> -4

D --> 6

-4 + BD = 6

BD = 10

8 0
3 years ago
The probability of Derek getting a hit when he comes to bat is 30%. How many hits should he expect to get if he comes to bat 450
AVprozaik [17]
450 divided by 30 =90

90 times
5 0
2 years ago
Heeeeeeeeeeeeeeeeeeeeeeelp please extra 30 points if correct
kirill [66]
Not correct.. i should choose 3 .-3x+6

4 0
2 years ago
Whats the measure of an interior angle of a regular 12 sided
True [87]
360 ÷ 12 = 30.

The measure of an interior angle of a dodecagon is 30°. (:
4 0
3 years ago
Please help me, I need help so bad. make sure to write the full calculation please. If you want bonus points please answer the s
cluponka [151]

Answer:

1. About 9 left. 2. £21 left

Step-by-step explanation:

First, you do 65 ÷ 3 = 21.7 if rounding to the tenths, 21.67 if to the hundredths, and so on. Then you do 21.67 - 12 = 9.67. But since it is cards, I would say about 9 left.

First you add the £20 to the £70 to get £90. then you multiply 7×3 to get £21 spent on books. After that, multiply 12×4 to get £48 spent on games. then do 48 + 21 = 69. 90-69= 21.

Here is the equation....

(70+20)-[(7×3)+(12×4)] = £21

6 0
3 years ago
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