3 Janelle is building a wooden playhouse, and she needs to cut a board such that it forms angles A and B, where the measure of angle A is A 1 of the measure of angle B, and angles A and B are supplementary. What is the measure of angle B?

What is the y-intercept of the line given by the equation

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)