Marcel is planning a vacation. the travel agent says the average high temperature at the resort is 20 degrees celsius. what is the equivalent fahrenheit temperature

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?