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3 years ago

Find the radius of the button

Mathematics

1 answer:

nika2105 [10]3 years ago

5 0

Shush fhoncizbizxoabcobad

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If the given figure is rotated 90 degrees counterclockwise around the origin, what are

Lisa [10]

Answer:

the answer is (-4,2)

hope this helps

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3 years ago

You spend 60 on clothes and buy 3 dvd movies. your friend spends nothing on clothes and buys 8 dvd movies. you both spend the sa

garik1379 [7]

Each dvd cost $7.50 how? Your friends buy 8 dvd's and in total is 60, you want to divide 60 from 8 and find that it's 7.50 and then multiply 8 to 7.50 and it should be 60. Hope this helps!!

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3 years ago

PLZ sub to JD Outdoors & Gaming on yt I would really appreciate it.

timofeeve [1]

Answer:

Is that on YT

Step-by-step explanation:

7 0

3 years ago

Keiko sold less than three fourths of his sister's sales

sertanlavr [38]

The correct question is
<span>Keiko sold 3 less than three-fourths of his sister’s sales. Which expression represents what Keiko sold?

Let
S----------------> </span><span>the amount that Keiko's Sister sold
</span>K----------------> the amount that Keiko sold

we know that
Keiko sold 3 less than three-fourths of his sister’s sales
K=(3/4)*S-3

the answer is
K=(3/4)*S-3

6 0

3 years ago

Jessica has money in two savings accounts. One rate is 11% and the other is 14%. If she has $300 more in the 14% account and the

Gelneren [198K]

Answer:

$272 was invested in the savings account at 11%
$572 was invested in the savings account at 14%

Step-by-step explanation:

Let the amount in the savings account with 11% interest =x

She has $300 more in the 14% account.

Therefore amount saved at 14%=x+300

Simple Interest= Principal X (Rate/100) X Time

Since, the time is not given, we assume an annual interest.

Therefore, Time =1 Year

Total Interest = $110

Now, our total interest will be a sum of the interest earned at 11% and the interest earned at 14%.

$110=(x*0.11*1)+[(x+300)*0.14*1]\\110=0.11x+0.14x+42\\110=0.25x+42\\\text{Subtract 42 from both sides}\\110-42=0.25x+42-42\\68=0.25x\\\text{Divide both sides by 0.25 to obtain x}\\\frac{68}{0.25} =\frac{0.25x}{0.25} \\x=\$272$

Therefore:

$272 was invested in the savings account at 11%
$572 was invested in the savings account at 14%

Cheers!

6 0

3 years ago