I will show the options, for example how I wish it to be is like, "1 Acute" something like that, I will show you the answers.
2 answers:
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Answer:
Feet and yards; the 1 whole strip could represent 1 yd. and the strip could represent feet.
Answer:
10 nickels and 10 quarters
Step-by-step explanation:
Given
Number of coins: 20
Vaiue of coins = $3.00
Required
Number of Nickels and Quarters;
<em>Let N =Nickels and Q =Quarters</em>
The total coins is represented as:
1 nickel is equivalent to $0.05 and 1 quarter is equivalent to $0.25; So
Make N the subject of formula in the first equation
Substitute this in the second equation
Collect like terms
Multiply both sides by 5
Recall that N = 20 - Q