tasnsnma tasnsnma

01-06-2020
Mathematics

contestada

Solve by factorisation
2x2 + 3x - 20 = 0

Respuesta :

juliencerneavschi08 juliencerneavschi08

01-06-2020

Step-by-step explanation:

4 + 3x -20 = 0

3x - 16 = 0

3x = 16

x = 16/3

Answer Link

Otras preguntas

What is 2.333333 in fraction form

What long-term effect do you think EU membership will have on nationalism in Europe? Explain.

How long did mummification go for poor Egyptians?

Work out the number that is halfway between 27 times 38 and 33 times 38.Show your working out aswell.

Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowls from a local art store. At the

How long did mummification go for poor Egyptians?

Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Based on monthly weigh-ins, his weight, w, can be modeled by

copy this figure onto grid paper. draw line to divide the figure into 4 congruent polygons. how do you know the ploygons are congruent

Put brackets in the expression below so that it's value is 45.024. 1.6 + 3.8 * 2.4 *4.2 (*= times )

a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece