Answer:
4 for the first box and 2*2*19 for the second.
Step-by-step explanation:
I did this lesson in 4th grade
Answer:
A. 12
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>
9 + (1/2)⁴ · 48
<u>Step 2: Evaluate</u>
- Exponents: 9 + 1/16 · 48
- Multiply: 9 + 3
- Add: 12
Answer:
The exact number would be 26.66666667 but it would be 26.
Step-by-step explanation:
Usually when dealing with decimals anything 5 and up would be rounded up but since we are dealing with money we don't round up. Since his friends lunch cost $3 every lunch the most he will be able to buy is 26. He will have about $2.5 left over which he cannot buy a lunch with so thats why you dont round up.
Answer:
40 degrees
Step-by-step explanation:
Supplementary angles are angles in which their measures combined add up to 180 degrees. So we can set up an equation:
140+x=180
x=40
So the other supplementary angle is 40 degrees
454.42, it’s the net about of the money before anything is deducted
