Answer:
5
Step-by-step explanation:
To get the Greates Common Factor (GCF) of 225 and 415 we need to factor each value first and then we choose all the copies of factors and multiply them:
225: 3 3 5 5
415: 5 83
GCF: 5
The Greates Common Factor (GCF) is: 5
Hi
7 = 14.70
15= X
so : X = 15*14.70 /7 = 31.5
15 liters of petrol cost 31.5
It should be d sixty five r nine
430 oz + 8.25 oz = 438.25 oz
To find the max/min, you basically have to equate the first derivative
to zero. that will give you a value of "x". now after having done
that, find the second derivative. if it is grater than zero, it will
have min. value, if it is less than zero, it will have max. value
