30,000
the way you can solve this is by removing all numbers in front of the selected number(in this case, 2 should be removed) then change all numbers behind to 0.
9x^3 - 8x^2 is the answer. to solve this you must distribute the sign across each parenthetical and then add the like terms (all cubed x variables added to cubed variables and all squared x variables added to squared variable)
Answer:
there are 6 activities therefore 360/6 = 60 minutes on each activity
Step-by-step explanation:
Answer:
(4, 0)
Step-by-step explanation:
The circumference of a circle is
where <em>r</em> is the radius.
In this case,
. Divide both sides of the equation by
to get

The center of the circle is on the <em>x</em>-axis, so the intercepts are 5 units to the left of the center and 5 units to the right of the center. The two intercepts are (-1-5, 0) and (-1+5, 0). The point that is on the positive <em>x</em>-axis is (4, 0).
See attached image.