Hey!
take the group of numbers and put them from least to greatest. then, take the lowest number and subract that from the highest number.
for example, if i have the numbers 2,7,4,5
i would put them in order (least to greatest), which would be: 2,4,5,7
then, you subract 7-2, and that equals 5 :)
hope this helped!! have a great day / night!
Answer:
627
Step-by-step explanation:
4(2+3-1)=16
3(2+4)-1=17
3*1(2+4)=18
4(2+3)-1=19
4*1(2+3)=20
Answer:
$11838.7
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
Simple Interest Rate Formula:
- <em>P</em> is principle amount
- <em>r</em> is rate
- <em>t</em> is time
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify variables</em>
<em>P</em> = 9500
<em>r</em> = 4.5% = 0.045
<em>t</em> = 5
<u>Step 2: Find </u><em><u>A</u></em>
- Substitute in variables [Simple Interest Rate Formula]: A = 9500(1 + 0.045)⁵
- (Parenthesis) Add: A = 9500(1.045)⁵
- Evaluate exponents: A = 9500(1.24618)
- Multiply: A = 11838.7