Seudónimo Seudónimo

02-12-2016
Mathematics

contestada

How can you use 10% of the meal cost to find a 15% tip? What about a 20% tip?

Respuesta :

shauna02 shauna02

02-12-2016

to find 20%, find 10% and double the answer
to find 15%, find 10% and half the answer and add it on to 10% of the original number

Answer Link

Otras preguntas

¿Por qué es importante pensar, investigar y organizar las ideas en el proceso de escribir y argumentar?

Which answer choice represents an equivalent number sentence that uses the commutative property to rewrite "(-7) x (9) x (-1)"?A. (-7)(-1)(9)B. (7) x (9) x (1)

Sally has 11 pairs of socks in her drawer, but they are not together as pairs; they are just in her drawer scattered about. a. If Sally picks out one sock and h

Which box can be represented by the equation y=1/3x?

who want FREEEEEE Points?????

I need help with this question! lol, I forgot how to do this :C

please I need the answer. What factor contributed to the population explosion in American cities? a. Working conditions b. Living conditions c. Job opportuni

How is it possible for us to have a genetic disease that your grandparents had/have but our parents never had it?

Why is the Cornell method a more effective note-taking method than the mapping, charting, and outlining methods when reading textbook material? Students are abl

From which area do the Isleños trace their ancestry? Canary Islands west coast of Africa French colonial islands in the Caribbean