1. Taylor has $2.00 in dimes and pennies. The number of pennies is 2 more than the number of dimes. Solve the equation for , 0.10d+0.01(d+2)-2for d the number of dimes.
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Step-by-step explanation:
Consider the equation: 0.10d+0.01(d+2)=2
To solve the equation, first use distributive property to remove parenthesis.
0.10d+0.01d+0.02=2
0.11d=2-0.02
d=1.98/0.11
d=18 dimes
hope this helps
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