2 years ago

Find the multiplicative inverse, or reciprocal, of . 5 over 9

Mathematics

1 answer:

dexar [7]2 years ago

6 0

Multiplicative inverse is 9/5 or 9 over 5

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2 years ago

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5/7 times 4/5=? in simplest form

lys-0071 [83]

5/7 * 4/5 = 20/35 = 4/7

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2 years ago

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Ymorist [56]

Answer:

7/2 = 35/10 & 3/5 = 6/10

Step-by-step explanation:

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Nick buys 2 shirts and 4 hats for a total of $44.00. Hours f the hats cost $5.00 each,how much does each shirts costs

skad [1K]

Answer:

Each shirt costs 12$

Step-by-step explanation:

Simple steps :)

1. Times 4 by 5 which equals 20

2. Next subtract 20 by 44 which is 24

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2 years ago

One large bubble separates into four small bubbles so that the total area of the small bubbles is equal to the area of the large

sergey [27]

Answer:

R = 10 cm

Step-by-step explanation:

The area of a spherical shape is given by :

$A=4\pi r^2$

Where

r is the radius of the sphere

ATQ,

One large bubble separates into four small bubbles so that the total area of the small bubbles is equal to the area of the large bubble.

The radius of each small bubble is 5 cm

Using the given condition,

$4\pi R^2=4\times (4\pi r^2)\\\\R^2=4r^2\\\\R=\sqrt{4r^2} \\\\R=2r\\\\R=2\times 5\\\\R=10\ cm$

So, the radius of the large bubble is equal to 10 cm.

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