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galben [10]
3 years ago
6

A spherical balloon has a 22-inch diameter when it's fully inflated. Half of the air is let out but remains sphere-shaped.

Mathematics
1 answer:
Rudik [331]3 years ago
7 0

Answer:

8.7 inches rlly hope it helps

Step-by-step explanation:

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How much is 3 over 15 plus 1 over 3
REY [17]

Answer:

8/15

Step-by-step explanation:

Well to add fractions you have to have the same denominator so you would multiply your 1/3 by 5 to be 5/15 then you can add.

3/15 + 5/15 = 8/15

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3 years ago
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In ΔCAB, point E is the midpoint of AC and point D is the midpoint of BC . If the measure of AB is 8 units, what is the measure
strojnjashka [21]

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It costs $25.25 for a ticket to the annual garlic festival. If Shelby wants to go with three of her friends, how
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This is a trick question. It says that Shelby wants to go with THREE other friends and implies that she is going too. So that means there are 4 people going. Hence, do 25.25*4=101.

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svetlana [45]

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1. G

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3 years ago
He length of a rectangle is 7 ft more than twice the width, and the area of the rectangle is 99 ft2 . find the dimensions of the
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Let the width be x 

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Area=lw 

99=(x+7)(x) 
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Since a length cannot be negative, the width is 7.04 ft and the length (7.04+7)=14.07 ft

Hope I helped :) 
8 0
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