2 years ago

Help please!

1 answer:

7 0

Your starting point is 10 because 3 times 10 is 30 but then find how much you would need along with the .75 per box hint: .75+.75=1.50

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the football team has 4 freshman, 7 sophomores, 10 juniors, and 15 seniors. two players will be chosen at random to participate

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This answer would have to be snakskeewhsof ndxjssoaanshew

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3 years ago

the sales price for a bicycle $315. the original price was first discounted by 5o% and then discounted by 10%. find the original

VMariaS [17]

Answer:

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Step-by-step explanation:

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2 years ago

Isabel Moreno<br> Simplify: (5p? +7 – 3p' – 5p)+(-7p* – 3p²-9-5p)

kkurt [141]

<h3>Answer: 21p^3+5p?-10p-3p'-2</h3><h3></h3>

Step-by-step explanation:

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3 years ago

Inverse of y equals 12 to the x

e-lub [12.9K]

Answer:

$f^{-1}(x) = log_{12}(y)$

Step-by-step explanation:

We have the following function

y = 12^x, and we need to find the inverse function.

To find the inverse function we should solve the equation for "x". To do so, first, we need to:

1. Take the logarithm in both sides of the equation:

lg_12 (y) = log _12 (12^x)

(Please read lg_12 as: "Logarithm with base 12")

From property of logarithm, we know that lg (a^b) = b*log(a)

Then:

lg_12 (y) = x*log _12 (12)

We also know that log _12 (12) = 1

Then:

x = log_12(y).

Then, the inverse of: y= 12^x is:

$f^{-1}(x) = log_{12}(y)$

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3 years ago

3.Which value of x makes the equation 1.25(4x − 10) = 7.5 true?

In-s [12.5K]

Answer:

x=4

Step-by-step explanation:

1. distributive property

2. combine like terms

3. inverse operation

4. division or multiplication property

8 0

3 years ago

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