Answer:
5x - 2y
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Distributive Property
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
4(2x - y) - 3x + 2y
<u>Step 2: Simplify</u>
- Distribute 4: 8x - 4y - 3x + 2y
- Combine like terms (x): 5x - 4y + 2y
- Combine like terms (y): 5x - 2y
Answer:
is it like exponets
Step-by-step explanation:
Each answer possibility is a coordinate and represents a variety of an (x,y) point. The equation states that y = 32x + 27, so to find the correct answer, u must find the (x,y) coordinate that makes each side equal to the other. Plug in each number accordingly...
(y) = 32(x) + 27
a. (248) = 32(8) + 27
b. (379) = 32(11) + 27
c. (354) = 32(6) + 27
d. (288) = 32(9) + 27
now it’s just a matter of simplifying to see which equation is true.
a. 248 =/ 283
b. 379 = 379
c. 354 =/ 219
d. 288 =/ 315
The only equation that is true is B.
Equation = a² + b² = c²
a = 80
b = 39
c = Diagonal
a² + b² = c²
80² + 39² = c²
6400 + 1521 = c²
c² = 7921
c = √7921
c = 89
Answer = 89 units
