Answer:
87.125 is rational
Step-by-step explanation:
it is a rational number because it can be represented as a fraction
The motorway is more likely. The probability there is 3/5 while it is only 2/5 in the parking lot.
Answer:
$243.
Step-by-step explanation:
We can use algebra here.
Let x = the original price.
Then 1/3 x - 27 = 54
1/3x = 54 + 27 = 81
x = 81 / 1/3
x = 81 * 3
x = $243 (answer).
Answer:
y = 4x / x = 1/4 y
Step-by-step explanation:
chairs = x ( to find out how many chairs there are you have to take the legs and divide them by 4 )
Legs = y ( to find out how many legs there are you must multiply the amount of chairs by 4 )
Answer:
The geometric mean of 2 and 8 comes out to equal 4.
Step-by-step explanation:
