Answer: the change is $7.20
Step-by-step explanation:
each time she forgets she loses $2.40
if she forgets 3 times that’s $2.40 multiplied by 3 times.
$2.40x3=$7.20
If you mean x to the power of 6 , y to the power of 14 ,divided by x to the power of 4 , y to the power of 9: Then here's the answer..
x to the power of 6-4 y to the power of 14-9
=x to the power of 2 y to the power of 5
The number of dimes that Gina has is 4.00 - (y)q.
<h3>What are word problems?</h3>
Word problems in mathematics are real-life situations that can be solved with the use of mathematical expressions (such as algebraic expressions) with the use of variables and their arithmetic operations.
Given that:
- Mona: (x)q + (y)d = 4.75 ----- (1)
- Gina: (y)q + (x)d = 4.00 ----- (2)
From equation (2), since the number of coins Mona has did not influence Gina's Coin;
The number of dimes Gina has is:
(x)d = 4.00 - (y)q
Learn more about word problems here:
brainly.com/question/26608519
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Answer:
the answer is 20+6h=15+8h