28-05-2014
Mathematics

Answered

Lots of equations that equal 420? Anybody know some?

Answer :

chaysembailey chaysembailey

28-05-2014

42 times 10
210 times 2
210 + 210
70 times 6
60 tmes 7
140 times 3

and etc

Answer Link

tadvisohil886 tadvisohil886

29-05-2014

If we do it algebraically, we get

x + y = 420

This is the simplest equation. You see now this is a linear pair in two variables. Thus, there will be infinitely many solutions.

E.g - 419 + 1 = 420

42 * 10 = 420
21 * 20 = 420

etc,....

Answer Link

Other Questions

why is temple mount so important to muslims

Where did the Silk Road that began in China end

What is the sign of the product 0392814208 A positive B negative

during the 9 hours between 8 am and 5pm bret spent 5 34 hours in class and 1 12 hours at band practice how much time did he spend on other activities

Compare and contrast the Democratic Party and the Whig Party of the 1830s and 1840s Focus on two of the following the role of federal government in the economy

what the algebraic expression for the difference of 8 and a number

All of the following were provisions of the Constitution as originally ratified EXCEPT A indirect election of senators B the counting of three fifths of slaves

Which European country gained control of the Suez Canal even though it did not finance or participate in its construction A Netherlands B Belgium C Germany D Gr

What is the opposite of 100

a rectangle is 4 times as long as it wide if the length is increased by 4 inches and the width is decreased by 1 inch the area will be 60 square inches what wer