An architect is designing a home and needs to create a rectangular bedroom. The bedroom must be 264 ft^2 and must be 10 ft longer than it is wide. What are the width and length of
the bedroom?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?