Answer:
10
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>
2(y + 2)
y = 3
<u>Step 2: Evaluate</u>
- Substitute in <em>y</em>: 2(3 + 2)
- (Parenthesis) Add: 2(5)
- Multiply: 10
Answer:
58.33 miles per hour
Step-by-step explanation:
I hope this help you
0.9 x 30 = 27
Blah hays shush hahaha hsnsn anjsjsn smjsn
Answer:
37.68
Step-by-step explanation:
Answer:
31
Step-by-step explanation:
Recognize that all angles of a triangle add up to 180 degrees, so your equation would be x + 16 + x + 24 + 78 = 180.
<em>Step 1: Combine like-terms.</em>
2x + 118 = 180
<em>Step 2: Subtract 118 from both sides to isolate the variable.</em>
2x = 62
<em>Step 3: Simplify</em>
x = 31