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Otrada [13]
3 years ago
5

The price of a certain item is P dollars. The sales tax on the item is 7%. which expression represent the total cost of the item

, in dollars, after the tax has been applied?​
Mathematics
1 answer:
mihalych1998 [28]3 years ago
6 0

Answer:

1.07p or p + 0.7p

Step-by-step explanation:

The price of any item plus 7% tax can be found by writing an expression. You can write an expression using a variable p where p is the price. You will pay the 100% the whole price and add on 7% of the price as tax. This means you pay 100 + 7 = 107% of the price p. This is 1.07p. Or you can also write it as p + 0.07p.

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the price of gravel is $24 for every 3/8 ton. Kate wants to know the price of 2 tons of gravel. at that rate, what is the price
andreev551 [17]

Answer:

<h2>$128</h2>

Step-by-step explanation:

This problem is on rate.

firstly we have to find the rate at which 1 ton is sold

given that 3/8 ton is sold for $24

hence 1 ton will be sold for X

cross multiply

X = 24/3/8

inverse the denominator and multiply the result with the numerator we have

X= 24*8/3

X= $64

Now having found out that 1 ton cost $64

2 tons will cost =64*2

                         = $128

Therefore at this rate two tons will cost $128

3 0
3 years ago
What is the perimeter?
seraphim [82]

Answer:

59.

Step-by-step explanation:

I´m pretty sure the answer is 59. If I´m wrong then sorry.

4 0
4 years ago
The product of two consecutive positive even integers is 440. What are the integers?
Oksana_A [137]
If the average of the two integers is x, the product of the two integers is
  (x-1)(x+1) = 440
  x² - 1 = 440
  x² = 441 = 21²

21 is the odd integer between the two even integers you seek.

The integers are 20 and 22.
7 0
3 years ago
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Wholesome Pizza surveyed a random sample of
Pavel [41]

Answer:

Step-by-step explanation:

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4 0
4 years ago
Pls help me :)))))))))))
docker41 [41]

Answer:

330ft²

Step-by-step explanation:

Area of figure = Area of rectangle + Area of semicircle

                       =            lb                +   pi r²/2

                       =         10 x 8             +  3.1 x 4 x 4/2 ( as 8 is diameter)

                       =          80 ft²               +  248  ft²

                       =  328 ft² => 330ft²

4 0
3 years ago
Read 2 more answers
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