David's pumpkin cost $8.22
His sister's pumpkin cost $4.98
They paid $13.20
X^2 and 5x both have x in common to factor out. To add or subtract them, 5x^2 is the least common denominator .
Answer:
Step-by-step explanation:
Congruent sides are called legs.
Third side is called the base.
I'm not sure but I think it is false.
Answer:
it is 3,540ml that is less than 10 L
Step-by-step explanation:
