Answer:
81
Step-by-step explanation:
sin 31 = 42/x
x sin 31 = 42
x = (sin 31)/42
Answer:
please can u type the question I would like to explain the answer to u
No
4.2 is greater than 4.05
basically 4.2 is 4.20 and so 4.05 is smaller
Answer:
$280 dollars
Step-by-step explanation:
When they were leaving

When they returned home, they brought 196 Euros.

They brought back $280 dollars to the United States.
Answer:
Step-by-step explanation: