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3 years ago

2.46875 in fractionform

2 answers:

8 0

2.46875 in a fraction form would look like this:

2.46875 =
= 2 46875/100000 =
= 2 9375/20000 =
= 2 1875/4000 =
= 2 375/800 =
= 2 75/160 =
= 2 15/32

I just kept simplifying it by dividing both numerator and denominator by 5 until I got its simplest form.

allsm [11]3 years ago

6 0

Due to there being 5 decimal places you take out the decimal place and put it over 10 to the power of the number of decimal places
2.46875 = 246875/(10^5)
246875/100000
then simplify to get
79/32

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Mimi sells super-sized cookies for $1.50 each and estimates she has expenses of $10 to make one batch of cookies. If the inequal

Jobisdone [24]

Answer:

(b) x > 26 cookies

Step-by-step explanation:

The selling price of 1 super-sized cookie, S.P.=$1.50

Let a batch have x cookies.

So, the selling price of x cookies=1.5x

The expences in making one batch of cookies=$10

So, net profit = 1.5x-10

The given inequality to model this is 1.5x - 10 > y, That means the profit for one batch is greater than y.

As she wants to make a profit of at least $30, so for this condition, the value of y is 30.

Now, the given inequality become,

$1.5x - 10 >30$

$\Rightarrow 1.5x>30+10$

$\Rightarrow x>\frac{40}{1.5}$

$\Rightarrow x>26\frac{2}{3}$

As x is the number of cookies, so, it can't have a fractional value. This can be written as

$x>26$ or $x\geq27.$

So, she has to sell more than 26 cookies to make a profit of at least $30.

Hence, option (b) is correct.

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4 years ago

I GIVE BRAINLIEST FOR EXPLANATION AND CORRECT ANSWER EXTRA POINTS 2

GaryK [48]

Answer:

See below, please!

Step-by-step explanation:

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3 years ago

Options are: X=2, y=3 X=3, y=2 X= -2, y=3 X=4, y=8

trapecia [35]

Step-by-step explanation:

2x - 5 = y - 5

2x = y

x = y/2

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Substitute the value of x here,

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y - 3 = $\rm{\dfrac{y + 2}{2}}$

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y = 8

Now, x = 8/2

x = 4

So, go for D part, it is the correct answer.

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Answer:

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Step-by-step explanation:

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