Answer:
P = 90 cm
Step-by-step explanation:
Let the sides of a triangle are 3x,5x and 7x.
The difference between the longest side and the shortest side is 24cm i.e.
7x-3x = 24
4x = 24
x = 6
Sides are :
3x = 3(6) = 18 cm
5x = 5(6) = 30 cm
7x = 7(6) = 42 cm
Perimeter = sum of all sides
P = 18+30+42
P= 90 cm
Hence, the perimeter of the triangle is equal to 90 cm.
55-22x to the y axis of 81 it’s simple
Answer:
what do I need to do to answer
Step-by-step explanation:
Answer:
A g(0) =12 g(1) = 8
Step-by-step explanation:
g(x) = 12(2⁄3)^x
g(0) means x=0
g(0) = 12(2⁄3)^0
=12 (1) = 12
g(1) means x=1
g(1) = 12(2⁄3)^1
=12 (2/3)
=24/3 = 8
If a person after 10 steps is at his starting position, then this person takes 5 steps forward and 5 steps backward.
This is a binomial distribution with
- probability to take step forward
- probability to take step backward
Then
Answer: