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Crank
2 years ago
7

Can someone help find the circumference and area of this??? ​

Mathematics
1 answer:
disa [49]2 years ago
5 0

Answer:

Step-by-step explanation:

area formula is

πr^{2}

plug in values:

9π

which equals

28.2743339

or you can write 9π im not sure what your teacher prefers

circumference formula is

2πr

which equals

6π

or

18.8495559

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1/5 x = 20 solve for x
Dafna11 [192]

Answer: <em>x=100</em>

Step-by-step explanation:

<em>Let's start by multiply 1/5 on both sides to cancel it out with the x</em>

<em>1/5x=20</em>

<em>(1/5) (1/5)</em>

<em>x=100</em>

<em></em>

<em>1/5 MULTIPLIED BY 20 CAN ALSO BE 5 TIMES 20!</em>

7 0
3 years ago
Sneha works two part-time jobs. One job is at a tutoring company that pays $19 an hour, and the other is pumping gas for $11.50
Dmitry_Shevchenko [17]

Answer:

19x + 11.5y \geqslant 310

8 0
3 years ago
What is something definitely true about the value x ?
m_a_m_a [10]

Answer:

It's value is less than 0

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
HELP ME PLZZ I AM GIVING 30 POINTS FOR THIS!!
m_a_m_a [10]

Answer:

Option D

Step-by-step explanation:

because you have the ability to get 2/5 answers if it is supposed to be probable less than 3.

5 0
2 years ago
What is the answer to this please someone explain ​
8090 [49]

Answer:

D

Step-by-step explanation:

Divide the composite shape into 2 rectangles.

The dimensions of the 2 rectangles are :

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Then, we plug in the values.

1st Rectangle

7 * (14 + 10)

7 * 24

168

2nd Rectangle

9 * 10

90

Then, we add together.

168 + 90 = 258

5 0
2 years ago
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