We are given a triangle with dimensions of the three sides as :
first side: 10x+3x²-8 feet
second side: 12x feet
third side: (15x+4) feet
Now perimeter of triangle is given by:
Perimeter = sum of three sides
So adding the three sides:
Perimeter = 10x+3x²-8 + 12x +15x+4
combining like terms and simplifying:
Perimeter = 3x²+37x-4
Answer: The perimeter of park will be (3x²+37x-4) feet.
Answer: 11:30 pm
SStep-by-step explanation:subtract 1 hour and 15 minutes from 12:45
Answer:
ANSWER: 8
(I think)
Step-by-step explanation:
I kinda just counted it cant be more than 11 because if u have 4 more than it would be 11+15=26 too much and so is ten (both equations show why there too much) 10 10+14=24. Lets try 8 8+12=20 so your sis has 8 pairs
Answer:
117312 hours
Step-by-step explanation:
The approximate height of an Oregon pine tree is 96.81 meters.
h = 35 ∛d²
r = 2.3 m
d = r * 2 = 2.3 * 2 = 4.6
h = 35 ∛4.6²
= 35 ∛ 21.16
= 35 * 2.766
= 96.81 m