Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define</u>
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<u>Step 2: Evaluate</u>
- [Fraction] Exponents:

- [Fraction] Subtract:

- [Fraction] Divide:

Answer: A. The number is a sample statistic because it is a numerical description of all of the passengers that survived.
Step-by-step explanation:
A population is simply similar items or events that a researcher or an experimenter is interested and wants to carry out an experiment on.
A statistic is simply referred to as the piece of information gotten from the population while a sample statistic is the piece of statistical information which a researcher will be able to get from the statistic.
In this scenario, the number is a sample statistic because it is a numerical description of all of the passengers that survived.
Answer:
7
Step-by-step explanation:
Answer:
eto 1:12 pero di ko sure,antayin mo nlng yung sagot ng iba
Front yard
65+65+45+45=220
Back yard
45+45+35+35=160
220+160=380
380 feet