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ollegr [7]
4 years ago
10

Please help me with these two question

Mathematics
1 answer:
Archy [21]4 years ago
6 0
 i don't really know what it is ..umm
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Darian and Kyle went to the Cinema and purchased nachos and chocolates. Kyle purchased two nachos and one chocolate ,while Daria
quester [9]

The amount of money Kyle paid is $25.

<h3>Determine the price of nachos and chocolates </h3>

Two simultaneous equations can be derived from the question:

3n + 3c = $45 equation 1

n = 2c equation 2

Where:

  • n = price of nachos
  • c = price of chocolate

In order to determine the price of chocolates, please substitute for n in equation 1.

3(2c) + 3c = $45

6c + 3c = $45

9c = $45

c = $45/9 = $5

In order to determine the price of nachos, please substitute for c in equation 2:

n = 2($5)

n = $10

<h3>Amount Kyle paid </h3>

2($10) + $5

$20 + $5

= $25

To learn more about simultaneous equations, please check: brainly.com/question/25875552

4 0
2 years ago
LMN is a straight angle. What is the<br> measure of ZOMP?<br><br> Pls answer ASAP!
zavuch27 [327]

Answer:

<OMP = 76 degrees

Step-by-step explanation:

since LMN is a straight angle, the angles must all add up to 180 degrees.

so 37 + 67 = 104

180 - 104=76 degrees

3 0
3 years ago
Jonus watches the second hand on an analog clock as it moves past the numbers. What is the
slega [8]

Answer:1/12 or 8.3

Step-by-step explanation:

5 0
3 years ago
A store is running a sale where all of the items are 35% off the normal price. The price of a video game you want to buy is norm
Alex73 [517]

Answer:

Discounted price= $40.28

Step-by-step explanation:

Giving the following information:

A store is running a sale where all of the items are 35% off the normal price. The price of a video game you want to buy is normally $61.97.

<u>To calculate the discounted selling price, we need to use the following formula:</u>

Discounted price= selling price*(1 - discount rate)

Discounted price= 61.97*(1 - 0.35)

Discounted price= $40.28

4 0
3 years ago
Use x = 3 to identify the value of each expression.<br><br> Exponent Value of expression
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Dddd$$c &fguhvhjhhujgih’h
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