Answer:
$19.9
Step-by-step explanation:
She spent $16.1 on video games and plus $3.80 for the DVD added all up is $19.9
<h3>
Answer: m+n-mn</h3>
You can write mn as m*n
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Explanation:
The sum is the result of adding two or more numbers. Saying the sum of m and n means m+n.
Then we subtract off the product of m and n. The product is the result of multiplying m and n. We say m*n or mn to indicate their product.
Overall, we end up with m+n-mn
Answer: i think
the corrcect answer is 0.5*10^-1
Step-by-step explanation:
hope this helps
