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3 years ago

6

A store is having a sale in which all items are discounted 20%. Including tax , Jennifer paid $21 for a picture. if the sales ta

x rate is 5% what is the original price for the picture?

1 answer:

hammer [34]3 years ago

5 0

Original price is $25. Hope this helps :D

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the left and right page numbers of an open book are two consecutive integers whose sum is 589. find these page numbers

kramer

Answer:

267 and 322

Step-by-step explanation:

6 0

2 years ago

what are the steps to answer this question? Jeff is baking a cake. The recipe says that he has to mix 32 grams of powder to the

Deffense [45]

Well what I would do first is to divide 128 by 32 which I do believe gets you 4. So now you know that 1 cup of powder can make 4 servings. So you now know that each serving only requires 1/4 cup of the powder.

So now we know Jeff went over so now we have Jeff added 2/3 and he only needs 1/4. I would now make them both equivalent by multiplying the numerator and denominator of 2/3 by 4 and the same for 1/4 but instead by 4 multiply it by 3 which you would get 2/3=8/12 and 1/4=3/12. Now subtract the two to get your answer.

8/12-3/12=5/12

Answer: He went over and he needs to remove 5/12 of the cup

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2 years ago

As a first step in solving the system shown, Yumiko multiplies both sides of the equation 2x – 3y = 12 by 6. By what factor shou

GenaCL600 [577]

Answer:

Yumiko should multiply the other equation by 3.

If she adds the two equations she would be left with the variable 'x'.

Step-by-step explanation:

Given the two equations are as follows:

$2x - 3y = 12 \hspace{5mm} \hdots (1)$

$5x + 6y = 18 \hspace{5mm} \hdots (2)$

It is given that she multiplies the first equation by 6. Therefore, (1) becomes

$12x - 18y = 72 \hspace{15mm} \hdots (a)$

Now, note that the sign of the variable 'y' is negative. So, if we make the co-effecient of 'y' equal in both the cases, add them it would result in the elimination of the variable 'y'.

The co-effecient of y in Equation (2) is 6. To make it 18 like it is in Equation (1), we multiply throughout by 3.

Therefore, Equation (2) becomes:

$15x + 18y = 54 \hspace{5mm} \hdots (b)$

Now, we add Equation (a) and Equation (b).

$\implies 12x - 18y + 15x + 18y = 72 + 54$

$\implies 27x = 126$

Factor: 3

Equation: 27x = 126

7 0

2 years ago

In town 35% of 15 000 voters did not cast vote in election How many people cast their votes?

natita [175]

Let p = number of people that cast their vote.

p = 0.35(15, 000)

p = 5,250

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2 years ago

Discord Link in pic. If you know what this is you should cos yesterday remember.

VLD [36.1K]

Answer:

Step-by-step explanation:

Its symbols from ancient Egypt welded in to the rock that the gods had walked on

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2 years ago

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