He shape below ia formed from a rectangle measuring 13 cm by 16cm from which a rectangle of length - 7.3 cm has been removed. what is the permiter of the shape

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

What is the standard form of -5x^2+2x^4-11+x^3+3x

With both problems. a. s.a. p directions on photo ^