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2 years ago

what is the total cost of a pair of shoes for 78.95 in two sweaters at 36.99 each with a 7% sales tax

Mathematics

2 answers:

Llana [10]2 years ago

3 0

Hello!

The Question asked is simpler then you may expect! All you need to do is multiply the two numbers by 1.07 to find the answer which is,

$84.48 <em>and </em>$39.58

if the question is asking for them to be combined it would be $124.06.

<h3>Hope this helps!</h3>

DENIUS [597]2 years ago

3 0

So 78.95
36.99
+36.99
152.93

then 152.93
× .07
10.71

and then 152.93
+10.71
163.64

so the answer is probably 163.64 but you might want to check my math

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Alina [70]

Answer:

7 1/5 pounds in each basket

Step-by-step explanation:

Original pounds of onion = 9 3/5

New pounds of onion = 4 4/5

The onions then were mixed and kept in 2 baskets with each basket having equal pounds on onions

Total onions = Original pounds of onion + New pounds of onion

= 9 3/5 + 4 4/5

= 48/5 + 24/5

= 48+24/5

= 72 / 5 pounds

How many pounds of onions does each basket contain?

Pounds in each basket = Total pounds /2 basket

= 72/5 ÷ 2

= 72/5 × 1/2

= 72 / 10

= 7 2/10

= 7 1/5 pounds in each basket

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2 years ago

1-7x - 7=15 please answer and show how you got answer please

zlopas [31]

Answer:

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Step-by-step explanation:

1-7x-7=15

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3 years ago

Read 2 more answers

Find the value of <img src="https://tex.z-dn.net/?f=%246%2B%5Cfrac%7B1%7D%7B2%2B%5Cfrac%7B1%7D%7B6%2B%5Cfrac%7B1%7D%7B2%2B%5Cfra

Paul [167]

Let

$x = 6 + \dfrac1{2 + \dfrac1{6 + \dfrac1{2 + \cdots}}}$

Then

$x = 6 + \dfrac1{2 + \dfrac1x}$

and solving for x gives

$x = 6 + \dfrac x{2x + 1}$

$x = \dfrac{13x + 6}{2x + 1}$

$x(2x+1) = 13x + 6$

$2x^2 + x = 13x + 6$

$2x^2 - 12x - 6 = 0$

$x^2 - 6x - 3 = 0$

By the quadratic formula,

$x = 3 \pm 2\sqrt{3}$

but x must be a positive number, so only the positive square root solution is valid.

$x = 3 + 2\sqrt{3}$

We identify a = c = 3 and b = 2, so a + b + c = 8.

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3 years ago