Answer:
You would multiply $8200 by .075, giving you 615. Then to find the decrease. Take the starting value (8200) by the end value (615). and you would get 7,585.
Answer:
60
Step-by-step explanation:
all angles in an equilateral triangle equal 60 because 180 ÷ 3 = 60
There are 36 combinations, 5 combinations equal 8
(2,6) (3,5) (4,4) (5,3) (6,2) all equal 8
The chance of rolling 8 is 5/36 (combinations that equal 8/total combinations)
5/36=.13888...
Let x be the height of the tower. This tower height represents 100% of the height while 15 ft height represents 30% (as indicated in the question).
This is a question of proportionality. That is;
15 ft ---- 30%
x ft ---- 100%
Therefore,
x*30 = 15*100
x = (15*100)/30 = 50 ft
The height of the tower is 50 ft.
I'm not sure if I got the question correctly, but if you mean something like
"three times a number is the same as five times the number"
then you have an equation like
Subtract 3x from both sides and you have
Divide both sides by 2 to get