annachisholm08
annachisholm08
01-05-2020
Mathematics
contestada
Help!!!!! With maths
Respuesta :
Аноним
Аноним
01-05-2020
Answer
:
A
.
20x^2
Step-by-step explanation:
5x-x×2x+3x
4x×5x
=20x^2
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
What part of the sperm contains digestive enzymes that break down the outer membrane of the egg? a. nucleus b. centride c. acrosome d. mitochondrion
The quotient of x and 6.
A person walks first at a constant speed of 5.50 m/s along a straight line from point A to point B and then back along the line from B to A at a constant spee
Of the 50 entries in a costume contest, 31 entrants were dressed as heroes and 20 entrants were wearing a mask. If 9 entrants were dressed as heroes wearing a m
What quantity gives us a frequency independent opposition to the flow of charge?a) Reactance b)Impedance c) Resistivity d) Current e) Resistance
Complete and balance the following acid-base equations: (a)A solution of HClO4 is added to the solution of LiOH. (b) Aqueous H2SO4 reacts with NaOH. (c)Ba(OH)2
Calculate the Molecular or Formula massof each of the following: (a)P4 (b)H2O (c)Ca(NO3)2 (d)CH3CO2H(acetic acid) (e)C12H22O11(sucrose, cane sugar).
Which is an example of potential energy rather than kinetic energy
4x^2-35x+49=0 solve by factoring
Use the Pythagorean theorem to find the length of each missing hypotenuse below. Remember: if the answer isn’t a perfect square, you can leave it in the square