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Hatshy [7]
4 years ago
13

A ballon has a circumfrence of 11cm. Use the circumference to approximate the surface are of the balloon to the nearest square c

entimeter! Help! A 31 B 121 C380 D 154
Mathematics
1 answer:
Zigmanuir [339]4 years ago
6 0
The answer is 380 as you use the circumference to find the radius and use the surface area of a sphere equation to get your answer.
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Can anyone help pls ?????
algol13

Answer:

B. x^2

Step-by-step explanation:

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3 years ago
Which has a greater slope (Rate of change)?<br><br> the graph<br><br> the equation
AlladinOne [14]

Answer:

The graph

Step-by-step explanation:

If you see, the graph goes up 40 for every 1 is goes over. The equation will go up 35 for every 1 it goes over. Thus, the graph has the greater slope.

4 0
3 years ago
Bryan and his son, and Elton and his son all went fishing. Bryan caught as many fish as his son and Elton caught three times as
Annette [7]

Answer:

The answer is explained below

Step-by-step explanation:

This is a word problem, therefore to solve it the statement have to be writing in form of an equation and then solved.

Let the number of fishes caught by Bryan's son be x fishes. Since Bryan caught as many fish as his son, Bryan caught x fishes

Let the number of fishes caught by Elton's son be y fishes. Since Elton caught three times as many fish as his son, Bryan caught 3y fishes

All together, they caught 25 fish

Therefore it can be represented by the equation:

x + x + y + 3y = 25

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2x = 25 - 4y

x = (25 - 4y)/2

The number of fish caught by Bryan is half of the difference between the total fish caught and four times the number of fish caught by Elton son

6 0
3 years ago
How many times does 45 go into 280
goldenfox [79]
45*6 = 270

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4 0
4 years ago
Read 2 more answers
Help Needed MATH!!!!! Will give 28 Points!!!!!!!!!!
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Answer its 20


Step-by-step explanation:


7 0
4 years ago
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