5 Mei wrote the subtraction expression shown. She will rewrite it as an addition expression to find its value.
-8-1-4) - 9
Part A
Write a number in each blank to show an equivalent addition expression.
+
+
Part B
What is the value of Mei's expression?
Show your work.

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7