List the parts that are congruent based on the markings. Be sure to label properly! Please helppp. I’ll give brainliest!

Evaluate the expression for the given value of the variable 7a - 4a for a =8

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?

What additional information could be used to prove abc =mqr using sas? check all that apply.