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xz_007 [3.2K]
2 years ago
8

7. A spherical balloon has a circumference of 25 cm.

Mathematics
1 answer:
Kitty [74]2 years ago
3 0

Answer:

surface area of the balloon is 199 cm^2

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How to solve step by step
jasenka [17]
X² = 16

the way to isolate your x variable is to square root both sides

√x² = √16
x = <span>± 4

so your answers are 4 and -4</span>
3 0
3 years ago
Which shows the decimals 34.8, 36.43, and 36.29 in order from greatest to least?
ruslelena [56]
All you do is add a zero on the end of this to make it to the nearest hundreth: 34.8(0)
That means that this is the correct order: 34.8, 36.43, 36.29 or Option B
5 0
3 years ago
Read 2 more answers
Think about converting 48% to an equivalent fraction in reduced form. If the denominator is 25, what is the numerator?
bulgar [2K]

Answer:

the numerator is 12

Step-by-step explanation:

since 48 is a percent, it would be put as 48/100 as a fraction. since both the numerator and denominator are divisible by 4, you can reduce the fraction into 12/25. Since the question is asking what the numerator was when the denominator was 25, the answer is 12.

8 0
4 years ago
Find the surface area of the sphere with the given dimension. Leave your answer in terms of π. Sphere with radius of 60 m.
prohojiy [21]
The surface area of a sphere is given by A=4 \pi  r^{2} where r represents the radius.

As the radius is given as 60 meters we replace r with 60 in the formula above to get the surface area.

A=4 \pi ( 60^{2} )=14400 \pi
6 0
3 years ago
Convert 22.625 into a fraction
VladimirAG [237]

Answer:

22 5/8

Step-by-step explanation:

5 0
3 years ago
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