Answer:
Hello :)
Step-by-step explanation:
1. a
2. None
3. c
4. b
Hope this helps :)
None. there are always 2 acute angles in a 90 degree triangle
Answer:
Your not dumb you probably just don't learn as fast as other people tell me what u need help on and ill try to explain it to u : )
Step-by-step explanation:
Lets do this.
so when you decompose 740 you first get
700
and then you get
40
so your numbers are
700 and 40
or
7 hundreds, 4 tens
Answer:
-13c + 3
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
5 - 4c - 2 - 9c
<u>Step 2: Simplify</u>
- Combine like terms (c): -13c + 5 - 2
- Combine like terms (Z): -13c + 3
