a0508625863 a0508625863

01-04-2020
Mathematics

contestada

(-8/15+-13/20)-5/6=(-8/15-5/6)+(-13/20*-5/6)

Respuesta :

Aashraya Aashraya

01-04-2020

Answer:

1st case=1st picture

2nd case=2nd picture

Ver imagen Aashraya

Ver imagen Aashraya

Answer Link

Otras preguntas

Which subatomic particle has a negative charge? (1) proton (3) neutron (2) electron (4) positron

Making Inferences Why do you think governments want to influence the supply of alcohol and tobacco products by imposing excise taxes?

Which element has both metallic and nonmetallic properties? (1) Rb (3) Si (2) Rn (4) Sr

Which electron configuration represents the electrons in an atom of chlorine in an excited state? (1) 2-7-7 (3) 2-8-7 (2) 2-7-8 (4) 2-8-8

Which pH change represents a hundredfold increase in the concentration of H3O+? (1) pH 5 to pH 7 (3) pH 3 to pH 1(2) pH 13 to pH 14 (4) pH 4 to pH 3

A liter bottle of water has a mass of about how many kilograms?

Gail and her three friends all share half a pie. Gail a and her friends each eat an equal sized piece. They believe each piece has and angle to 25 degrees. Are

As a Ca atom undergoes oxidation to Ca2+, the number of neutrons in its nucleus (1) decreases (2) increases (3) remains the same

What is 37/5 as a mixed number

calculate the time required for a 6000.-Newton net force to stop a 1200.-kilogram car initially traveling at 10. M/s