The value of the digit 2 ten times greater in 5426 is 400.
Step-by-step explanation:
The given is, the value of the digit 2 in 5426 is 20.
Step:1
Let, Y
where, Y is the value of the digit 2 ten times greater.
Step:2
Now, Y= 10X
( Y=10X is formed because of ten times greater than)
where, X is the value of digit 2 in 5426.
Step:3
Substitute,
X value in the equation
Y=10×20
Y=200
Result:
The value of 200 is digit 3.
So, the answer for digit 2 ten times greater is 400.
Answer:
(x+9)^2 + ( y-2) ^2 = 25
Step-by-step explanation:
The equation of a circle can be written as
(x-h)^2 + ( y-k) ^2 = r^2 where ( h,k) is the center and r is the radius
(x--9)^2 + ( y-2) ^2 = 5^2
(x+9)^2 + ( y-2) ^2 = 25
Answer:
y = -3
Step-by-step explanation:
Each side of an equilateral triangle will have a length that is 1/3 the perimeter. This triangle has sides of length 21/3 = 7, so ...
y + 10 = 7
y = 7 - 10
y = -3
This is consistent with the other given side measure ...
y^2 -2 = (-3)^2 -2 = 9 -2 = 7
Answer:
x=17, y=9. (17, 9).
Step-by-step explanation:
x+y=26
3x+8y=123
------------------
x=26-y
3(26-y)+8y=123
78-3y+8y=123
78+5y=123
5y=123-78
5y=45
y=45/5
y=9
x=26-9=17
Answer:
5.40 is not the same as 7.00
Step-by-step explanation:
