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kenny6666 [7]
3 years ago
12

The area of a circle is given by the formula a equals pi R squared where are is the radius of the circle find the radius of a ci

rcle with area 16 in.² round to the nearest 10th of an inch
Mathematics
1 answer:
kolbaska11 [484]3 years ago
3 0

Answer:

2.3

Step-by-step explanation:

a = πR²

16 = πR²

R = √(16/π)

R = 2.3 (rounded to the nearest tenth)

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A bucket of candy contains 24 Jolly Ranchers, 18 Hershey Kisses, 12 packs of Smarties, and some Starburst. The probability of re
Papessa [141]

Complete question:

A bucket of candy contains 24 Jolly Ranchers, 18 Hershey Kisses, 12 packs of Smarties, and some Starburst. The probability of reaching in and pulling out a pack of Smarties is 1/6.How many Starburst are in the bucket?

Answer:

18

Step-by-step explanation:

Give the following :

Number of jolly ranchers = 24

Number of Hershey kisses = 18

Number of smarties = 12

Number of Starburst = s

Probability of pulling out a smarties ; P(smarties) = 1/6

Probability = required outcomes / total possible outcomes

Required outcome = 12

Total possible outcomes = (24 + 18 + 12 + s) = 54 + s

P(smarties) = 12 / (54 + s)

1/6 = 12 / 54 + s

1 × (54 + s) = 12 × 6

54 + s = 72

s = 72 - 54

s = 18

Hence number of smarties = 18

5 0
3 years ago
3+1905=x . .......................
Alex_Xolod [135]
<h2>Answer:</h2><h2>x = 1908</h2><h2></h2><h2>Hope this helps!!</h2>

4 0
3 years ago
The ratio of red to green marbles is 3 to 2 there is 36 red marbles how many green marbles are there
nasty-shy [4]

Answer:

There are 24 green marbles.

Step-by-step explanation:

Let x be the number of green marbles, then:

3/2 = 36/x

3x = 2*36

3x = 72

x = 24.

7 0
3 years ago
The prices for a video game at 5 different stores are 39.99, 44.99, 29.99, 35.99, and 31.99. What is the mode(s) of the data
Marianna [84]
No mode. There are no two or more of the same price in the given situation.
8 0
3 years ago
Which phrase represents' the sum of 11 and a number
denis23 [38]

Answer:

11 + n

Step-by-step explanation:

sum means addition, so u need a + sign

n is usually the variable used for 'a number'

so 11 and (+) a number (n) = 11+ n

hope this helps!

5 0
3 years ago
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