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Allushta [10]
3 years ago
13

What is Tomas's unit rate for the balloons used per minute,for Tomas makes balloon sculptures at a circus. In 180 minutes, he us

es 252 balloons to make 36 identical balloon sculptures.
Mathematics
1 answer:
Luda [366]3 years ago
7 0

Answer:

Tomas"s unit rate is 1.4 balloons per minute

Step-by-step explanation:

Given:

252 balloons  are used to make 36 identical balloon sculptures in 180 minutes.

1 balloon Sculpture is made of 7 balloons.

∴Number of Balloons used in 1 minute = \frac{\textrm{Number of Ballons in 180 minutes}}{180 \ minutes} = \frac{252}{180} =1.4 balloons.

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Need answer asap. will give thanks
kompoz [17]
The answer of the larger circle = 254.34
Formula = radius*radius*π

The answer of the smaller circle = 113.04

254.34 - 113.04 = 141.3

Hope this helped☺☺
4 0
2 years ago
Read 2 more answers
Using n for the variable, write an algebraic expression that represents a number that is divisible by the given number. (Hint: A
iris [78.8K]

Answer:

'5n' is the correct answer.

Step-by-step explanation:

Let 'n' be any integer i.e. a number from the set {....., -3,-2,-1,0,1,2,3, ..... }

so 'n' can be termed as the variable here because its value can change and can be any value from the above set.

A number 'q' that can be divided by a a given number 'p' can be written as:

n \times p

When divided by 'p' :

\dfrac{q}p = \dfrac{n \times p}{p}\\\dfrac{q}p = n

So, The number 'q' is completely divisible by 'p' leaving 'n' as the quotient.

Using this concept, let us solve the questions:

a) Using 'n' as the variable, a number that is divisible by 5 can be written as:

5n

Read more on Brainly.com - brainly.com/question/16919676#readmore

7 0
3 years ago
What is the best approximation of the area of a circle with a diameter of 17 meters?
Nimfa-mama [501]
Area of a circle = 3.14 x r^2
=3.14 x 8.5^2
= 226.865
7 0
2 years ago
Read 2 more answers
If you assume that there are exactly 365 days in a year, how many seconds are there in one year? Give your answer to the nearest
Elena L [17]

Answer:

  31,536,000

Step-by-step explanation:

There are 3600 seconds in an hour and 24 hours in a day, so ...

 (3600 s/h)(24 h/da) = 86400 s/da

Then in 365 days, there are ...

  (365 da)(86400 s/da) = 31,536,000 s

_____

No rounding is needed.

5 0
3 years ago
Find the volume of the solid. Round to the nearest tenth if necessary.
Vikki [24]
V= \frac{4}{3}  \pi  r^{3} or V=4.1888 r^{3}

r=4 r^{3}=64*4.1888=268.083

V = 268.083 mm^{3} so go with A.

7 0
3 years ago
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