Answer:
1.428571428571429
Step-by-step explanation:
Answer:
y=3
Step-by-step explanation:
you times 2 and 2 together and it give you 4
This formula solve by discriminant (D=b^2-4ac)
I say the answer is B. Bland
1/5 of a foot
Simply subtract the height of Pancho’s sandcastle (3/5 of a foot) minus the height of his sister’s sandcastle (2/5 of a foot) to find a difference of 1/5 of a foot, meaning Pancho’s sandcastle was 1/5 of a foot taller than his sister’s sandcastle.