jerrythebeast jerrythebeast

05-01-2016
Mathematics

Answered

x/42=3/7 using two different strategies

Verified Answer :

Anonymous Anonymous

05-01-2016

x/42 = 3/7

One way:-

Cross multiply

x7 = 7
423 = 126

7x = 126

7x/7 = 126/7
x= 18

Final answer: x= 18

Another way:-

x/42 = 3/7

7 times what equals 42? 6

3*6 = 18

Final answer: x= 18

Answer Link

Related Questions

A general contractor is constructing a building that requires a concrete foundation that is to be 35 feet by 12 feet and 3 inches thick If the local home supply

One pound of gummy bears costs 220 How much does 16 pounds cost

Diction is what determines a poets a words and phrases b rhyme and meter c structure and sound d subject and theme

In which type of historical reading material would you be most likely to find a newspaper editorial from a particular time period

Teens who use alcohol have a higher risk of having problems with alcohol later in life true or false

You want to create a relational database for your company Which application below would assist you in doing this a Visio b Project c Access d Evernote

Y2x5 3x8y3256 What does y and x equal

help me plzzzzz help me

The Demilitarized Zone between North and South Korea was established in a 1953 b 1911 c 1963 d 1945

15434 I need the ans