What equation is not equivalent to 8 + (n-4)

Danny babysat for 7 hours yesterday. For how many seconds did Danny babysit for yesterday? Show me how you got the answer

Miguel's teacher ask him to color 4/8 of his grid he must use three colors red blue and green there must be more green sections than red sections how can Miguel color the sections of his grid to follow all the rules

A town's population has been growing linearly. In 2003, the population was 64000, and the population has been growing by 2200 people each year. Write an equation for the population x years after 2003.

Triangle E D F is shown. The length of E F is 8 and the length of D F is 5. Angle E D F is 116 degrees and angle D F E is 31 degrees.

The formulae for kinetic energy is E = -mv2. Find the value of E when m = 900 and v=1.3,

A house is listed for sale at $250,000, but the listing does not include square footage of the house. Based on the comps, the line of best fit is y = 0.07x + 50.5. If the price is fair, what size (in square feet) should the house be?

A square room has a tile floor with a hundred square tiles how many tiles are along the edge of the room

Two 6-sided dice are rolled. what is the probability of rolling a 3 on either of the dice?

In the complex number 4 + 2i, 4 is the (blank) part. Real or imaginary In the complex number 4 + 2i, 2 is the (blank) part. Real or imaginary

What it means perpendicular bisector