Answer:
Things like:
2/9 + 7/9 = 9/9 = 1
3/4 + 1/4 = 4/4 = 1
If the number is the same for the numerator and denominator it adds up to 1.
More examples:
6/10 + 4/10 = 10/10 = 1
9/15 + 6/15 = 15/15 = 1
Answer:
6
Step-by-step explanation:
The GCF of 42 and 12 is 6
Answer:
48gallons
Step-by-step explanation:
If 20gallons traveled 440miles.
Then 1gallon will go : 440/20miles
= 22miles.
So for 1054miles : 1054/22 gallon
= 48gallons of fuel will be used.
