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3 years ago

Can someone help me on 10 and 11 please

Mathematics

1 answer:

eimsori [14]3 years ago

4 0

For 10 the LCD is 6
For 11 3/4 and 1/2 can be in an equivalent fraction
1/2 x 2/2 = 2/4
2/4 & 3/4

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If gas prices are now $3.75 and they were up 10% from 6 months ago, how much were gas prices 6 months ago?

Hatshy [7]

Given

gas prices are now $3.75 and it up 10% from 6 months ago.

Find out how much were gas prices 6 months ago.

To proof

gas prices now = $3.75

let the gas price 6 month ago = x

gas price now is rise up 10% from 6 months ago

First write 10% in simpler form

$= \frac{10}{100}$

= 0.1

Now the equation becomes

0.1x + x = 3.75

1.1x = 3.75

$x =\frac{3.75}{1.1}$

x = 3.41 (approx)

Thus gas prices 6 months ago be $ 3.41 (approx )

Hence proved

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3 years ago

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Step-by-step explanation:

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2 years ago

There are 6 bricks laid end to end to form a row in a flower garden each brick is 7 1/3 inches long how long is the row of brick

JulsSmile [24]

Answer:

The answer is 44 inches.

Step-by-step explanation:

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3 years ago

If y varies inversely as x and y=23 when x=8 find y when x=4

valina [46]

<h2>INVERSE VARIATION</h2>

EQUATION: 

$y = \frac{k}{x}$

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$23 = \frac{k}{8}$

$k = (8)(23)$

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Then, find y if x is equal to four using the formula y=184/x.

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$y = \frac{184}{4}$

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Final Answer:

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2 years ago

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aev [14]

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Step-by-step explanation:

we need to find what amount of coffee (per pound) is equivalent to $20.00

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so take 4.79 and multiply it by 4 to see if it is equal to or less than $20.00 in this case $4.79 x 4 = $19.16

hope this helps (^_^)

6 0

3 years ago

Read 2 more answers