Answer:
3%
hope this helps!
Step-by-step explanation:
Step-by-step explanation:
I don't see any numbers, so I just give you an example :
<u>1</u>1
every position in a number is worth 10 times the value of the position to its very right.
so, in e.g. 11
the left 1 is worth 10 times the value of the right 1.
Answer:
see explanation
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
To obtain this form use the method of completing the square on both the x and y terms
x² - 6x + y² + 2y = - 9 ← rearranging
x² + 2(- 3)x + 9 + y² + 2(1)y + 1 = - 9 + 9 + 1
(x - 3)² + (y + 1)² = 1 ← in standard form
with centre (3, - 1) and radius 1
Answer:
Step-by-step explanation:
Required
Whose solution is
Add 1 to both parts
Divide through by 5
Substitute 2 for x
--- this is true
Add 3 to both parts
Divide by 5
Substitute 2 for x
--- this is true
Add 7 to both parts
Divide by 5
Substitute 2 for x
--- this is false because 2.4 > 2
Subtract 1 from all parts
Divide by 2
Substitute 2 for x
--- this is true
Subtract 3 from all parts
Divide by 2
Substitute 2 for x
----- this is true
Subtract 6 from all parts
Divide by 2
Substitute 2 for x
--- this is false because 2 = 2; not 2 < 2
Step-by-step explanation:
see in picture .
you can find your answer