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Fantom [35]
3 years ago
5

What is the surface area of a sphere with radius 2

Mathematics
1 answer:
Rina8888 [55]3 years ago
3 0

Answer: A≈50.27

YOUR WELCOME

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Every rational number is: (a) an integer (b) a real number (c) a natural number (b) a whole number​
mixer [17]

Answer:

Option C

A Natural Number

Step-by-step explanation:

Every rational number is natural number

<em><u>-TheUnknownScientist</u></em>

3 0
3 years ago
Read 2 more answers
Roberta Arthur had the following reciepts for the week of April 12th: 50$ gift; 25$ rebate; April 13th, 2.45$ refund on aluminum
oksian1 [2.3K]

Answer:

$329.44

Step-by-step explanation:

 $50-25= 25

 25.00-2.45=22.55

 299.89+22.55=322.44

322.44+7.00= 329.44

I didnt see april 15 if its supposed to be added i there just add 299.89 to the total.

7 0
3 years ago
Plz help if you can!!!!!!!!!!
eduard

Answer:  The two triangles are similar because the angles are congruent.

Step-by-step explanation: If you add the given measures of the angles given, then subtract from 180, the remainder is equal to the measure of the angle given for the other triangle.

180 - (103 + 22) = 55

180 - (22 + 55)  = 103

So both triangles have the same angle measurements.

8 0
3 years ago
Which step would successfully eliminate y from the system below?
BabaBlast [244]

Answer:

You'd have to go step by step to get the actual value of y. Then solve the equations by inputting the value for y, therefore eliminating y from both equations

7 0
2 years ago
What is the product of a positive number and a negative number?
Natali5045456 [20]
Negative

basically
negative means change sign
positive means do nothing

change sign times do nothing=change sign=negative

basically
(+)(+)=(+)
(-)(-)=(-)
(+)(-)=(-)
(-)(+)=(-)
and

(+)/(+)=(+)
(-)/(-)=(-)
(+)/(-)=(-)
(-)/(+)=(-)

answer is negative

5 0
3 years ago
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