Answer: 15
Step-by-step explanation:
For this you will have to use pythagoras’ theorem.
The formula for the shorter side of this triangle is u²=c²-b² (or in this case u²=17²-8²).
17²=289
8²=64
The formula becomes u²=289-64 or u²=225
Then to find u on its own you have to square root 225.
The square root of 225 is 15.
He will have 30 % in 2 years which is 30.00 dollars
1. x+½
2. 82-x
3. 4(x+3/10)
4. 2x-21
5.2x²
6. ⅓(x+53)
Answer:
$400
Step-by-step explanation:
100% of 200 is 200 so combine them to get 400.
81-1= 80
80 / 2 = 40
D = 40
So:
40(2) = 81 - 1
