Answer:First, draw a picture.
Distance on ground = 10 feet
Length of ladder (hypotenuse) = x [unknown for now]
Height on wall = x-2
The Pythagorean theorem says, for a right triangle: a2+b2=c2
[note: the hypotenuse, c, is always the longest side]
102 + (x-2)2 = x2
100 + x2 -4x + 4 = x2 [expand using F-O-I-L]
100 -4x + 4 = 0 [subtract x2 from both sides]
104 - 4x = 0 [collect terms]
-4x = -104 [subtract 104 from both sides]
x = 26 [divide both sides by (-4)]
Check:
Is 102 + 242 = 262 ?
100 + 576 = 676 ?
676 = 676 ?yes
Step-by-step explanation:
$476 divide by 85% multiply by 100% to get the answer
The volume is 8,568 cubic feet
u already have one step done, which is the area, bc the formula for volume is length x width x height, and area is length x width, so u just have to multiply it by the height
1400 or 9,085858585 or balls
First, add them up. For her first draw, the probability of her getting a tile with an plant on it was 6/9. So when she takes one away, it will be 5/8.