help me po

1.) if mHO =150° and mPO =80° what is the m∠HEO?

2.) if mMT =140° and mMHT =220° find m∠ MAT

answer 3-4 only

need properly answer
right answer= brainlist follow and thanks
nonsense answer will be reported

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.

what