YbnNahmir YbnNahmir

03-12-2017
Mathematics

contestada

carl solved 20 math problems in 55 minutes how many math problems will carl solve in 75mins

Respuesta :

astroprincess331 astroprincess331

03-12-2017

You need to find out how many problems Carl can do in a minute (unit rate), which is 20/55 or .36363636363. If you multiply it by 75 mins, you get 27.27, so the answer would be 27.

Answer Link

hossan1 hossan1

03-12-2017

206.25
.....................

Answer Link

Otras preguntas

Benjamin Franklin's Poor Richard's Almanac is a collection ofA.syllogisms. b.metaphors. c.aphorisms. d.dialogues.

All of the following wavelengths are invisible to the human eye EXCEPT

Jack plays a lot of sports, but he has some dificulty reacting to what he sees and hears at the same time what skill hould he overcome

Select all that apply. Which of the following are purposes of both the female and male reproductive systems? a.) to produce reproductive hormones b.) to produce

A rare chronic disease characterized by abnormal enlargement of the extremities is called .

What is the source of most of the continent electricity

You have been assigned a 9-digit identification number. How many identification numbers are possible?

In the ___________massacre of 1866, chief red cloud and his warriors massacred a column of 80 u.s. soldiers after ambushing them.

I need help with number 1 asap plz

Question 1 The Nuremberg Laws stripped individuals of the Jewish faith of all of their rights and forbid them to marry outside their sect. True False . 1 poi