marieinnocent28 marieinnocent28

04-09-2018
Mathematics

contestada

Store has sold 90 notebooks which is 20% of all the notebooks they had how many notebooks they had how many notebooks did the store have at first

Respuesta :

04-09-2018

90 = 20%
90*5 = 100%
450 = 100%

Answer Link

Otras preguntas

As citizens, we do not vote on all legislation directly. We appoint politicians to discuss, debate, and vote on new laws for us. This type of democracy is known

I have 4 factors. three are 1, 2, and 10. what is the fourth

Given the equation:X + Cl2 --> C2H5Cl + HCl Which molecule is represented by X? (1) C2H4 (3) C3H6 (2) C2H6 (4) C3H8

What is the pH of a solution that has a hydronium ion concentration 100 times greater than a solution with a pH of 4? (1) 5 (3) 3 (2) 2 (4) 6

What two things are necessary for a consumer to have demand for a good or service?

if a radioactive isotope had a half life of 1 billion years how much of it would be left after 1 billion , 2 billion, 3 billion, and 4 billion years

Can Two People With Blue Eyes Have A Brown Eyed Child And Why Or How Is This Possible Or Impossible?

Given the equation:X + Cl2 --> C2H5Cl + HCl Which molecule is represented by X? (1) C2H4 (3) C3H6 (2) C2H6 (4) C3H8

Which is a measurement of the temperature left over from the big bang? A. Doppler shift of galaxies B. Doppler shift of stars C. frequencies of radio galaxies

which ratio is equivalent to 5/10