A AS
Step-by-step explanation:
Answer: -3060
68
-45
--------
340
272x <-- the x is in place of a zero
--------
3060
times the negative: -3060
Answer:
Presuming she eats the same amount of sweets each day, 9 days
Step-by-step explanation
Answer:
6
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>
10 + (-3.5) × 2 + (-9) ÷ (-3)
<u>Step 2: Evaluate</u>
- Multiply: 10 - 7 + (-9) ÷ (-3)
- Divide: 10 - 7 + 3
- Subtract: 3 + 3
- Add: 6