Answer: the answer is b or All rational numbers are Integers
Step-by-step explanation: brainlest please
The population of Saya islands after 4 months will be 8,100 people.
It is given in the question that:-
Initial population of Saya island = 100 people
The population of the Saya island tripled every month
We have to find the population of the island after 4 months.
The population of Saya island after 1 month = 100*3 = 300 people.
The population of Saya island after 2 months = 300*3 = 900 people.
The population of Saya island after 3rd months = 900*3 = 2,700 people.
The population of Saya island after 4th months = 2700*3 = 8,100 people.
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Answer:
1;no
2; i don^t know
3;c
4;12
5:20
Step-by-step explanation:
reasons
1:sum of all side of triangle is 180 degree(here is 220)
3: try in copy and u will able to solve
4:first of all make 9 cm as shown in figure and draw 15 . finally measure the remaining side.
5: 3y+5y+y=180
9y=180
hence,y=20
Answer:
C; 17.156
Step-by-step explanation:
a rational number is a number you could put in a ratio or fraction
Answer:
The required value of x = 28
The required value of y = 32
Step-by-step explanation:
The given two equations are :

Now, we need to solve both the equations and find out the required values of both the unknowns x and y.
Solving equation (1) to obtain value of x. We have,

Solving equation (2) to obtain value of y. We have,

Hence, The required value of x = 28
And The value of y = 32