Whats 261 divided by 5 with a remainder no decimals

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m