rileyscowgirl20 rileyscowgirl20

03-09-2017
Mathematics

contestada

1 penny has a mass of 4 grams and is 1.55 millimeters thick. How much mass will a stack of 20 pennies tall have?

Respuesta :

coolstick coolstick

03-09-2017

Since each penny has a mass of 4 grams, and we want to find out how much mass 20 pennies has, we do 4 (for 1 penny)*20=80 grams

Answer Link

Otras preguntas

What would be the fill in blanks?

The rainforest contains half of the Earth’s wildlife and at least two thirds of its plant species. It can hold great quantities of water and is very important t

Identifying Parts of Speech in a Text

do exercise from picture pls

what is the connective tissue covering the entire muscle called

A square loop of wire lies in the plane of the page. A decreasing magnetic field is directed into the page. The induced current in the loop is

A topic or recent clinical interest is the possibility of using drugs to reduce infarct size is patients who have myocardial infarction within the past 24 hours

please help! I need to give this by today

Which graph represent y as a function of x

Help me asap!! PLS I RLLY NEED IT