Mary Scott can mow the park lawn 40 minutes faster than Catherine, If they work together it takes them 48 minutes to mow the park lawn making their combined rate 1/48 per minute. How long would it take Catherine to mow the park lawn, working alone?

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

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

Find the value of x to the nearest tenth.