ellisemily147
ellisemily147
23-09-2021
Mathematics
contestada
simplify this expression
7z+5+6z-9
Respuesta :
Bookworm58
Bookworm58
25-09-2021
Answer:
7z + 5 + 6z - 9 (Add 7z and 6z, subtract 9 from 5)
13z - 4
(Can't be simplified further)
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
Which of the following is not a reason the Romans developed colonies and built extensive road systems? A.) The Romans developed colonies and built road systems
Energy derived from the hot lava or magma that heats the water underground and turns it to steam is called _____energy. hot spot geothermal nuclear volcanic
Which of the following statements are true of the hypotenuse of a right triangle? Select all that apply. A.) It is the longest side of a right triangle. B.) It
puritans established the massachusetts bay colony to provide a safe religious haven for A)People of all beliefs B)both Puritans and Serparatists C)Puritans only
What was the name of the original supercontinent that Wegener proposed in his theory?. . Atlantis Gondwanaland Laurasia Pangaea
Answer the following questions: Which of the following is a benefit of extended families? A.) Greater privacy. B.) Shared expenses. C.) More room. D.) All of
Concerning technological innovation, which development would most likely surprise Henry Ford? A.) The cost of producing steel has gone up since 1910 B.) Robots
Andy has been consuming a set number of calories and recently added an additional 100 calories in the form of a daily snack. Although he is not trying to lose w
In 1 or 2 sentences, describe the effect of competition on prices of items being sold.
How did advanced weaponry help Europe during new imperialism? A.) It became Europe’s most valuable trade export. B.) It gave imperialists even more power over
