01-08-2019
Mathematics

contestada

5n^2-3n-2-7n^2+n+2
Please help me

Respuesta :

Аноним Аноним

01-08-2019

5n^2-3n-2-7n^2+n+2

5n^2-7n^2-3n+n-2+2 ( just rearranging )

-2n^2-2n

Answer : -2n^2-2n

Answer Link

chloeh0919 chloeh0919

01-08-2019

Answer:

-2n^2 -2

Step-by-step explanation:

Answer Link

Otras preguntas

2. Tennis rackets can be packaged in cartons holding 2 rackets cach or in cartons holding 3 rackets each. Yesterday's packing slip showed that 38 cartons were u

can you help me with this one

what are benefits of physical education and how does it play a part in our everyday lives ?

2. Texas became a state MAINLY through which process? O a treaty of annexation O a joint resolution in Congress O an executive order by the President

explain nutrition in biology

the quotient of a number and 5 increased by 8 is equal to 14

Explain the three types of cumbusion ??

Lawrence is a long distance runner on the school’s track and field team. Proper nutrition is very important for athletes so Lawrence wants to make the right foo

Calculate the work done when a body is displaced by 15 m applying the force of 8 N.

how many atoms are in 6.6x10^-3 mol of C