Let R = % rateEquation: 52.5 = R * 7 7R = 52.5 divide the equatio n by 7 R = 52.5/7 R = 7.5 Multiply by 100% Thus; R = 750%
r2+6r-7 = (r+7)(r-1) when factored
7, R 16
7 colors in a rainbow
You subtract 11 from both sides and r equals negative 7. See... r+11=3 -11 -11 r=7
The 7 continents are Antarctica, North America, South America, Asia, Europe, Australia and Africa.
There are 7 they are.... Africa, Asia, Europe ,Australia, Antarctica, South America, North America
1 - r/7 Another way to write the same thing is 7/7-r/7 which is (7-r)/7
it makes an Earthquake
\ \ \\ \\ >\/ 7 _.-(6' \ (=__._/` \ ) \ | / / | / > / j < _\ _.-' : ``. \ r=._\ `. <`\ \_ \ .`-. \ r-7 `-. ._ ' . ` \ \ `, `-.`7 7) ) \/ \| \' / `-._ .' \\ ( >\ > ,.-' >.' <.' _ .'' <'
All of them except for Antarctica.
The Earth is round with oceans and continets.
South America and Australia
-9
it can span more on other continets
Africa and South America.
Europe Africa and Asia