Answer:
1 is a
Step-by-step explanation:
Based on the information given, it should be noted that the cost of the pretzel is $0.04.
<h3>How to solve an equation.</h3>
Let the coke be represented by c.
Let the pretzel be represented by p.
Based on the information,
c = p + 2 ..... i
c + p = 2.08 ... ii
p + 2 + p = 2.08
2p + 2 = 2.08
2p = 2.08 - 2
2p = 0.08
p = 0.08/2 = 0.04
Therefore, c = 2 + 0.04 = 2.04
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If all were kids, there would be 20 legs. A horse has 2 more legs than a kid. The extra 10 legs can be attributed to there being 5 horses.
Carl present age is 10 years while Dennis present age is 19 years.
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more variables and numbers.
Let x represent Carl present age and y represent Dennis present age, hence:
x + y = 29 (1)
Also:
After 6 years:
x + 6 = y - 3 (2)
From both equations:
x = 10, y = 19
Carl present age is 10 years while Dennis present age is 19 years.
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