mrcamtilk mrcamtilk

24-05-2018
Mathematics

contestada

9. solve the equation using zero product property

-2x(5x-2)=0

A) x=0,2/5
B) x=0,2
C) x=0,-2/5
D) x=0,-2

Respuesta :

cchikoo cchikoo

25-05-2018

Answer is A

-2x = 0

-2x/-2 =0/-2 (Divide by -2 ) you will get x=0

5x-2 =O

Add both side 2

5x-2+2 =0+2
5x -0=2
5x=2 then divided by 5 you will have
5x/5=2/5 you will get

X=2/5

Hope this helps!

Answer Link

Otras preguntas

Jan walked 1/2 mile in 1/3 hours. at this rate, how far will she walk in one hour?

The planets are pulled towards the sun by?

Why do the elements in group 16 share similar chemical properties?

Express the ratio in simplest form. the ratio of 500 m to 2 km

What do bone marrow and epidermis have in common. A.they are both sites of new cell information B.they both contain structures that assist the body in cooling d

Identify one conflict from the novel that develops due to the different perspectives of the characters involves. Explain how this conflict affects the character

Rank the following in order from most acidic to least acidic. A) Rainwater, coffee, bleach, soap B) coffee, rainwater, soap, bleach C) soap, bleach, coffee, ra

Jerry said he blank to the store earlier a. went b. gone

What was the main reason that President Theodore Roosevelt used the Big Stick policy? Answers : He wanted to show critics in the United States that he could con

There are 10 cars in the parking lot some of the cars are red and some of the cars are black how many red cars and how many black cars could be in the parking l