3 years ago

Please explain how to do this well I really need help

Mathematics

1 answer:

astraxan [27]3 years ago

6 0

Simply the radical expression

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tangare [24]

Answer: $499.00

Step-by-step explanation:

Wholesale cost + (20% of Wholesale cost) = Selling price

--> 1.20 × Wholesale cost = Selling price

Let x represent the Wholesale cost

1.2x = 598.80

÷1.2 ÷ 1.2

x = 499.00

6 0

3 years ago

Find the value of x in the isosceles triangle shown below.

iragen [17]

Answer:

ur answer

hope u will finish it fast

8 0

3 years ago

17 subtracted from x is at least 19

Rzqust [24]

X=36.... because 17-36=19

8 0

3 years ago

Help...

PolarNik [594]

Answer: perm will cost $48

Step-by-step explanation:

Let x be cost of haircut

So perm will cost her 2x

x + 2x + 5 = 77

3x = 72

x = 24

Perm will cost 2x24 = 48

4 0

3 years ago

Mr. Young is offered an investment opportunity. Kyra says she will invest his money at a 6% simple interest rate over the next 7

gregori [183]

Answer:

$126

Step-by-step explanation:

Given that:

Investment is done as per Simple interest.

Principal = $3000

Time for which the investment is to done = 7 years

Rate of interest = 6%

To find:

Interest earned when the investment matures?

Solution:

Formula for Simple Interest :

$Simple\ Interest = \dfrac{PRT}{100}$

Where $P$ is the principal amount

$R$ is the Rate of Interest

$T$ is the time for which the investment is made

Putting the given values:

$Simple\ Interest = \dfrac{3000\times 6\times 7}{100}\\\Rightarrow Simple\ Interest = \dfrac{12600}{100}\\Simple\ Interest = \$126$

Therefore, the answer is:

Interest earned is $126.

8 0

3 years ago