Solve the following proportion:
X + 5 7
X – 4 10

Find the area of a trapezoid with a height of 23, base 1 of 10 and base 2 of 18

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

What is the relationship between all triangles that can be drawn given the same three angles