25-03-2015
Mathematics

contestada

what it bigger 40% of 90 or half of 80

Respuesta :

Аноним Аноним

28-03-2015

[tex]p\%=\frac{p}{100}\\\\40\%=\frac{40}{100}=\frac{4}{10}=0.4\\\\40\%\ of\ 90=0.4\cdot90=\fbox{36}\\\\half=\frac{1}{2}=0.5\\\\half\ of\ 80=0.5\cdot80=\fbox{40}\\\\therefore,\ bigger\ is\ \boxed{half\ of\ 80}[/tex]

Answer Link

Otras preguntas

The "theoretical" price of one beer _______ for a second or subsequent DUI

if the amount of gas in a sealed container increases, what happens to the pressure in the container

I need help again... 4x divided by 8 = 3

this abrasive material has been used through the years for sanding wood and is made from quartz?

An e-learning company prepares online exams for students. It wants to test a new type of question on its target audience and needs to ensure that the students w

Tell whether the statement is TRUE or FALSE. Spheres that have the same length radii are called concentric.

The thesis statement in a definition paper does what? a. states the term, idea, phrase and provides a specific definition b. provides a definition for the rea

graph -8+x=4y-16 what is the m (slope)? what is the b (y-intercept)? what form is this?

If the elasticity for computers at the current price is at 6.4, what would happen to total revenues if a computer manufacturer doubled its price?

What is 2x+2x ? Thanks!