Answer:
I can explain.
Step-by-step explanation:
4:5 is equal to 8:10 because your just multiply each number by 2.
4 x 2 = 8
5 x 2=10
The sum of all five numbers in the list is 25.
According to the question,
The first number on my list of five numbers is 1, and the fifth is 5. The other figures are all one more than their two nearest neighbors' averages.
Let the list of numbers be 1,x,y,z,5.
As each of the other numbers is equal to one more than the average of its two neighbors.
x=(1+y)/2+1
2x=3+y -(1)
Similarly,
y=(x+z)/2+1
2y=x+z+2 -(2)
z=(y+5)/2+1
2z=y+7 -(3)
Multiply equation (2) by 2 and then substitute equations (1) and (3),
4y=3+y+y+7+4
4y=2y+14
2y=14
y=14/2
y=7
From equation (1),
2x=3+7
2x=10
x=5
From equation (3),
2z=7+7
2z=14
z=14/2
z=7
The list is: 1,5,7,7,5
Sum of the numbers of list = 1+5+7+7+5 = 25
Learn more about sum here:
brainly.com/question/17695139
#SPJ1
Answer:
properties:a thing or things belonging to someone; possessions collectively.
Attributes of function: Other objects a function is defined set of attributes. It shares the attributes of variables, including identifier, title, units, description,
Answer:
D
Step-by-step explanation:
because 3/10 is 0.3
Hope this helps!
Answer:
who are you making mad??...
Step-by-step explanation: