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Lunna [17]
3 years ago
13

All math wizards plz help meh

Mathematics
2 answers:
pashok25 [27]3 years ago
3 0
I believe this would be 6. 2x3(pi)x1

Arlecino [84]3 years ago
3 0
Hello!

To find pi your will multiply pi by the diameter. In your case, pi is 3.The diameter is double the radius. The radius is 1. This means the diameter is 2. If we multiply it we get 6 as the circumference.

I hope this helps!
You might be interested in
Please help me with both problems thank you so much!!
motikmotik
The one on the left is -5/6
The one on the right is 1/21
6 0
2 years ago
Read 2 more answers
I will mark. please!!!
Artyom0805 [142]

Answer: what ever is -10 1/2

Step-by-step explanation:

Because its the lowest negative there and yea!

8 0
3 years ago
Read 2 more answers
How to write 25/4% as a decimal
umka21 [38]
To write 25/4 as a decimal you have to divide numerator by the denominator of the fraction.
We divide now 25 by 4 what we write down as 25/4 and we get 6.25
And finally we have:
25/4 as a decimal equals <span>6.25</span>
7 0
3 years ago
Read 2 more answers
The members of a health spa pay annual membership dues of $300 plus a charge of $2 for each visit to the spa. Let Y denote the d
Ganezh [65]

Answer:

Y = 300 + 2X

Y( in dollars)

It is a functional relationship because a change in the value of X results in a corresponding change in the value of Y. And does not involve any uncertainty.

Step-by-step explanation:

Given:

Annual fixed due = $300

Variable cost = $2 per visit

X = number of visits in a year

Y = total yearly cost.

Y = annual cost + variable cost

Y = $300 + $2×X

Y = 300 + 2X

Y( in dollars)

It is a functional relationship because a change in the value of X results in a corresponding change in the value of Y. And does not involve any uncertainty.

8 0
3 years ago
A town has a population of 19000 and grows at 4.5% every year. To the nearest tenth of a year, how long will it be until the pop
steposvetlana [31]

Answer:

If the population grows by 4% each year then

the population in any given year is 104% of

the previous year or 1.04 times as much

P(t) = P0(1.04)t

P(t) is population at time t years

P0 = initial population = 11,000

t = number of years = 15

P(15) = 11,000(1.04)15

P(15) = 19,810 people

Step-by-step explanation:

3 0
3 years ago
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