Mackenzie has been babysitting her neighbor's son daily for 2 hours each 1 day. She earns $2.75 an hour. How much money will she make for 28 days of babysitting?

Under normal conditions, 1.5 feet of snow will melt into 2 inches of water. during a winter season high in the mountains, 301 feet of snow fell. how many inches of water will there be when the snow melts?

Select the graph of the solution. click until the correct graph appears. |x| = 3

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?