Show ur work Solve inequalities

1-4x + 11 < 27

2--5x -7> 13

3- 3(x − 4) ≤ 15

4--2(3x − 5) ≥ 43

5---5x+7 < 2x+10

Solve the Simultaneous equations

3x+y =30
2x-y=15

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?