The answer is <span>3,200 in.3
The volume of the rectangle (V) with length l, width w, and height h is:
V = l * w * h
If you want to fill </span><span>the aquarium until you have a 2-inch gap between the top of the water level and the top of the aquarium, then the height of the water space is 2 inches smaller than the height of the aquarium. Therefore:
l = 20 in
w = 10 in
h = 18 in - 2 in = 16 in
The volume of the water is:
V = 20 * 10 * 16 = 3,200 in</span>³
The number -49 is less because it's farther away from the zero. -41 is closer to zero than -49. Try it out on a number line!
Answer:
divide top from bottom
Step-by-step explanation:
Answer:
The two angles are 39°
Step-by-step explanation:
180 - 102 = 78. 78/2 = 39.