Trish has 9 boxes of pencils. raj has 2 boxes of pencils. there are 10 pencils in each box. how many they have

Hi my sisters and brothers can tell me the answer because i don’t understand the question

Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account