maryannetrainer maryannetrainer

12-01-2015
Mathematics

contestada

what is the perimeter of a rectangle that is 2m 10cm by 45cm?

Respuesta :

konrad509 konrad509

12-01-2015

[tex]P=2l+2w\\ l=2\text{ m }10\text{ cm}=210 \text{ cm}\\ w=45\text{ cm}\\\\ P=2\cdot210+2\cdot45\\ P=420+90\\ P=510 \text{ cm}[/tex]

Answer Link

Otras preguntas

as straight as an arrow is an example of what?

What country is located at 28 degrees North and 84 degrees East

The eatery has 200 tables there were reservations for 1/10 of tables how many tables were reserved

44.3 in scientific notation

how many times does 12 go into 44

Write a word or phrase that has the same meaning as the term absolute location

Which is the smallest 2.07 ,2.7, 2.4, 2.04

What numbers go into 120

How to arrange numbers 8.508, 8.58, 7.5, 7.058

20 points! The city of Jasper has a water tower that holds 1,325,000 gallons of water. Express this number in scientific notation. A) 1.325 x 10^-6 B) 1.325