danielspence2danny danielspence2danny

28-12-2014
Mathematics

Answered

what is 7/8a=42? in a equation

Answer :

28-12-2014

7/8a=42
a=42*8/7 (times both sides by 8/7 to cancel the fractions)
a=48

Answer Link

konrad509 konrad509

28-12-2014

[tex]\dfrac{7}{8}a=42\\ a=42\cdot\dfrac{8}{7}\\ a=6\cdot8\\ a=48 [/tex]

Answer Link

Other Questions

which ruler was able to gain control of greece

how did the israelites beliefs differ from the beliefs of most other ancient people

Which does not show a direct variation between x and y A y 05x B y 2x C y 9x D y x9

where do animals obtain carbon

what is the total cost for a 20 haircut with a 15 tip

A lunar month has 28 days About how many lunar months are in a year 365 days

Which of the following did Andrew Jackson think favored the wealthy A the national debt B the right to vote C the National Bank

What is the birdman cult

1 Why was the migration of the Aryans to India significant 2 What do many of the political conflicts in South Asia have in common Please help

Ferns have groups of sporangia called a spores c rhizome b prothallium d sori