The kilogram because its heavier!
Answer:
option 2.
the others are simultaneous equations in two unknowns but 7x-2y have the same value and the value can't be two different things at once
jackie brought 3/4 gallon of ice tea to a party
bill brought 7/8 of a gallon of ice tea to party.
To find total gallons of ice tea they have, we add the fractions
To add two fractions , we make the denominators same
Now add the numerators
So, They have gallons of ice tea.
Answer:
The second one
Step-by-step explanation:
Answer:
84.5
Step-by-step explanation:
multiply score by number of students, add them, divide by total students.