So, first you want to find the area of the base of the tank. This is the length times the breadth (or height, same thing). 50 x 30 = 1500. This means that it will take 1500cm3 (1.5 litres) of water for each centimeter of height. 1.5 x 8 = 12, so it would rise 8 centimeters.
Answer:
Area of rectangular lot= l * f
Step-by-step explanation:
Area of rectangular lot= l * f=7x*7x = 49x^2
Area of stadium= 5y*5y = 25y^2
Area left of build bleachers = 49x^2 - 25y^2
Answer:
3.75
Step-by-step explanation:
1.25x3=3.75 easy. you just need to times the height by length
6:2:3:4
for every 6 pairs of wedges she owns 2 Stillettos, 3 sneakers and 4 sandals
18/6 =3
3*2 =6 stilettos
3*3 = 9 sneakers
3*4 =12 sandals
18 + 6 + 9 + 12 = 45 pairs of shoes