Questions

If 4x - 5y = -37 and 7x + y = -16, then x - y = ______

Male mosquitoes take their food from

Who has won the Best Actor award in the 90th Oscar awards 2018?

If x2+1x2-6, then find the value of 2x(x-1)x3-x2-x+1

People in all the following countries had to be resettled after the 1986 Chernobyl nuclear disaster, except

A stretch of sea water, partly or fully separated by a narrow strip from the main sea is called

In April 2017, the G20 Digital Ministerial Meeting on Digital Economy was held in which country?

___________ is the process of restoring a forest that once existed but was removed at some point of time in the past.