Answer:
personal budget
Step-by-step explanation:
Drawing up a budget is a good way to plan your expenditure based on how much money you expect to receive. Budgets are often estimates, because you cannot easily include unexpected expenses in a budget. However, you can plan to save some money that you can use in the event of an unexpected expense. Budgeting includes normal monthly budgeting and budgeting for particular expenses, such as an expensive item that you want to buy, a project or a trip overseas.
V=1/3Bh
=1/3(230*230)(138)=2433400
The best estimate for the volume of the pyramid is 2,433,400 m3
Answer:
The discriminant D=0
Step-by-step explanation:
For the duadratic polynomial 
the discriminant is
In your case, for the polynomial 
Answer:
I think that the answer is 2.5 , the second item .
