xphamjenny7656 xphamjenny7656

20-10-2018
Mathematics

contestada

A sandwich costs 5:70 and a piece of fruit costs 2:15 if you have a 20 bill, how much change will you get ?

Respuesta :

LilyChoi LilyChoi

20-10-2018

well if you buy only 1 of each, it would cost you 7.85 in total. if you subtract that from 20, it equals 12.15.
you can also make it a linear equation if you want more or less than 1 fruit and or sandwich
s=sandwich
f=fruit
5.7f+2.15f=20

Answer Link

Otras preguntas

Which is evidence that scientists use to support the big bang theory? A. The outer planets are mostly composed of hydrogen and helium. B. Earth is the only plan

Regulating the manufacture of _____ is the function of RNA.?

true or false- Modern Russia still applies the same communist system that was used by the Soviet Union through the Cold War.

Dexter is making a sculpture with the dimensions shown. What is the surface area of the sculpture? Use 3.14 for pi.

Can 2/10 be simplified

If one judge interprets a law in a manner that pardons a person in 2011, a different judge ruling on the same type of case in 2020 must absolutely abide by the

Julia has 8 red Barret es .two fourths of her barrettes are red .how many barrettes does Julia have?

which statement best describes how sharecropping and tenant farming were bad for Georgia's economy? A.they gave workers too much control over the Farms B.they t

Enzymes only work with specific substrates because each substrate?

What is 15 divided by 4?