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blsea [12.9K]
3 years ago
7

Chris had $4 in cash, with which he purchased coffee for $0.79, a bag of chips for $1.69 and a lottery ticket for $1.00. If he d

oes not have to pay sales tax, how much change should he receive?
Mathematics
2 answers:
beks73 [17]3 years ago
8 0

Answer:

£0.79 add £1.69 add £1.00 equals £ 3. 4 8

Take away £4.00 and change is 52p

Step-by-step explanation:

Aliun [14]3 years ago
4 0

Answer:

If you add the money that Chris has used, and subtract it from his total, you will get the amount that Chris has left in change.

0.79 + 1.69 + 1.00 = 3.48

4.00 - 3.48 = 0.52

Chris has 52 cents left in change.

I hope this helps!

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A box office sells balcony seats, ground-level seats, and VIP passes for shows on tour. The table shows the numbers of each type
Lana71 [14]

Answer:

The price of one Balcony seat = $50

The price of one Ground level seat = $90

The price of one VIP seat = $180

Step-by-step explanation:

Let the price of one Balcony seat = $x

Let the price of one Ground level seat = $y

Let the price of one VIP seat = $z

As per the given table:

135x+280y+29z=37170 ....... (1)\\150x+270y+58z=42240 ....... (2)\\130x+265y+29z=35570 ....... (3)

Multiplying (1) with 2 and subtracting (2) from it:

120x+290y=32100 \\12x+29y=3210..... (4)

Subtracting (3) from (1):

5x+15y=1600\\x+3y=320 ....... (5)

Multiply equation (5) with 12 and subtracting (4) from it:

7y=630\\\Rightarrow y =\bold{90}

By equation (5), putting value of y:

x=\bold{50}

By equation (1), putting the values of x, y:

135\times 50+280\times 90+29z=37170\\\Rightarrow 29z=37170-31950\\\Rightarrow 29z=5220\\\Rightarrow z =\bold{180}

Therefore, the answers are:

The price of one Balcony seat = $50

The price of one Ground level seat = $90

The price of one VIP seat = $180

6 0
3 years ago
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Answer:

B.

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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(x - 4)³

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