42 firefighters in total.
16 volunteered for the special rescue team.
n + 16 = 42
or it could be this way:
42 - 16 = n
Answer:
Exact form: -7/10
Decimal form: -0.7
Step-by-step explanation:
Isolate the variable by dividing each side by by factors that don't contain the variable.
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Answer:
9.60 dollars tip is $1.60
Step-by-step explanation:
Answer:
A quadrilateral and parallelogram
Step-by-step explanation: