Answer:
A. (3 , 1)
Step-by-step explanation:
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Answer:
Multiplication property of equality and subtraction property of equality
Step-by-step explanation:
Just using the signs to know what you can do to get your answer (also PEMDAS)
so you would multiply 3 by the sum of 24 and 9...
3(24+9)=3(33)=99
Answer:
numerical
Step-by-step explanation:
i guess not sure though
Answer:
9 nickels
Step-by-step explanation:
He has 17 coins.
$1.25 is 12 dimes and 1 nickel. But that is only 13 coins.
$1.25 can only be 17 coins if there were 9 nickels and 8 dimes.