So I have no idea what to do
So I have no idea what to do
2/3(x-1)+1/4x=10
The perimeter of a rectangular window is 28 ft. The width is 6 ft more than the length. What are the dimensions of the window?
3(x+2)-(5x-8)>0
Alexa who is paid time and a half for hours worked in excess of 40 hours had gross weekly wages of $299 for 44 hours worked. What is her regular hourly rate?
if f(x) = (x+2)^2 -1, graph f(x) and f(x+2) on the same axes.
Select the x-coordinate of the vertex of the parabola defined by the function f(x)=-9x^2+7x+7
Two boats leave a dock together, each traveling in a straight line. One boat travels at 33mph and the other at 24 mph. If the angle between their courses measures 63.0°, how far apart are they after...
how do i do this?? Algebra 2
A sailboat leaves port on a bearing of S72°W. After sailing for two hours at 12 knots, the boat turns 90° toward the south. After sailing for three hours at 9 knots on this course, what is the bearing...
A tower is supported by a guy wire 514 feet long. If the wire makes an angle of 68° with respect to the ground and the distance from the point where the wire is attached to and the tower is 125 feet,...
At an altitude of 3300 feet, the engine on a small plane fails. What angle of depression is needed to reach an airport runway that is 3 miles away by land? (Round your answer to the nearest tenth...
really need help on this
need to know the answer
I need a way to know the difference between < and >. I get them mixed up all the time.
My teacher taught this a little too fast and I do not understand how to do it properly. Please help!:)
An oil spill in the ocean is increasing in its surface area by 21% each day. It begins at two square miles. How long before it reaches 10 square miles?
k(n)=3n-4; find k(-2-n)
g(x) =3x-3 Find g(6)
b2+3b-18