Persevere Mirabel is thinking of a number. She tells her friend if she subtracts 87 from the number, she will get 37. What is the number?​

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

Diane owes $387 to her brother. if she debits her bank account $161.25 a month to pay him back, how many months will it take her to pay off the debt?

Can some one explain this i got sent this. is this a threat i’m scared