3 years ago

Milla and Luka are 3 kilometers apart and walking toward

Mathematics

1 answer:

Savatey [412]3 years ago

7 0

Answer:5t-4t=3

Step-by-step explanation:

Millas speed=5km/hr

d=s x t

d=5 x t

d=5t

Lukas speed=4km/hr

d=s x t

d=4 x t

d=4t

5t-4t=3

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$\displaystyle m = \frac{1}{2}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Slope Formula: $\displaystyle m = \frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Identify

Point (2, 5)

Point (6, 7)

Step 2: Find slope m

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[Fraction] Subtract: $\displaystyle m = \frac{2}{4}$
[Fraction] Simplify: $\displaystyle m = \frac{1}{2}$

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