For a social studies project, darius has to make a map of a neighborhood that could exist in his hometown. he wants to make a park in the shape of a right triangle. he has already planned 2 of the streets that make up 2 sides of his park. the hypotenuse of the park is 3rd avenue, which goes through the points (–3, 2) and (9, 7) on his map.

The chart below shows the distribution of weeds in yard

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

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?