Answer: 5 weeks
Step-by-step explanation:
$60 times 5 equals $300.
$250 + $300 = $550.
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$50 times 5 equals $250.
$300 + $250 = $550.
$550 = $550.
The equation is true.
Hi again :)
5(y + 1) = 30
Once again, use the distributive property
(5)(y) + (5)(1) = 30
5y + 5 = 30
Add -5 to both sides
5y + 5 - 5 = 30 - 5
5y = 25
Divide both sides by 5
5y/5 = 25/5
y = 5
Best of luck!
Answer:
Step-by-step explanation:
Given that the center of the circle is: (2, -4)
tangent to the line x = -2
The equation of a circle has the following formula:
where a, b is the center and r is the radius
The distance between the circle and the tangent line is:
d =
=
d = r so
=
=
the equation of the circle is:
Answer:
a=1/2
Step-by-step explanation: