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3 years ago

(14d2 - 8) + (6d2 - 2d +1)

Mathematics

1 answer:

seraphim [82]3 years ago

7 0

Step-by-step explanation:

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The value of a classic car is given by

egoroff_w [7]

Answer:

the answer is c

Step-by-step explanation:

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3 years ago

Helpppp I forgot !!!!

NeTakaya

Black line m = -1/2 b = 2

blue line m = 1/3 b = -3

green line m = 2 b = 1/2

hope this helps.......

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4 years ago

Which is the slope of the line that passes through the points (4, 2) and (6, 7)?

denis23 [38]

Answer:

$\displaystyle m = 5$

General Formulas and Concepts:

Pre-Algebra

Evaluations

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinate Planes

Coordinate (x, y)

Slope Formula: $\displaystyle m = \frac{y_2 - y_1}{x_2 - x_1}$

Step-by-step explanation:

Step 1: Define

Identify variables.

Point (4, 2)

Point (6, 7)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m.

Substitute in points [Slope Formula]: $\displaystyle m = \frac{7 - 2}{6 - 4}$
[Evaluations] Simplify: $\displaystyle m = \frac{5}{1}$
[Evaluations] Simplify: $\displaystyle m = 5$

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3 years ago

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A park district has 25 elm trees and 20 oak trees to be planted. They are separating the trees for different areas. They want ea

garri49 [273]

2 areas because there isnt an equal amount of elm trees and oak trees to be planted

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4 years ago

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The image shown has two triangles sharing a vertex:

Elden [556K]

Ans is y, because Triangle JHK is similar to triangle LMK

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3 years ago