Find the perimeter of WXYZ. Calculate and round each square root to the nearest tenth.
a.
about 120.1
b.
about 4.1
c.
about 20.7
d.
about 19.5

The total number of photos on hannah’s camera is a linear function of how long she was in rome. she already had 44 photos on her camera when she arrived. then she took 24 photos each day for 6 days. what is the rate of change of the linear function that represents this

Nine more than four times a number is the same as one less than twice the number. find the number?

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?