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2 years ago

13

At the middle school, 900 students ride the bus, and 300 students do not ride the bus. What percent of the students do not ride

the bus?

1 answer:

dolphi86 [110]2 years ago

8 0

Answer:

33.33 percent are not riding the bus

Step-by-step explanation:

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Soloha48 [4]

Answer:

Option D

Step-by-step explanation:

A). From the graph attached,

Arrow AB represents the RISE and arrow BC represents the RUN.

B). RUN from point A to B (Horizontal distance) = 2 units

Rise from point A to B (Vertical distance) = -4 [Since, downwards arrow represents negative notation]

Slope of the line segment AB = $\frac{\text{Rise}}{\text{Run}}$

= $\frac{-4}{2}$

= -2

Therefore, slope of the line = slope of the line segment AB = -2

Option D will be the correct option.

4 0

2 years ago

What is the measure of ∠H?

jek_recluse [69]

B. 73
360-102-138-47=73

5 0

2 years ago

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Find the length of hk

g100num [7]

Answer:

1 inch i think

Step-by-step explanation:

5 0

3 years ago

Use the quadratic formula to solve for x. 4x2 +9x-1=0

insens350 [35]

Answer:

$x=\frac{-9\pm\sqrt{65} }{8}$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

<u>Algebra I</u>

Standard Form: ax² + bx + c = 0
Quadratic Formula: $x=\frac{-b\pm\sqrt{b^2-4ac} }{2a}$

Step-by-step explanation:

<u>Step 1: Define</u>

4x² + 9x - 1 = 0

<u>Step 2: Define variables</u>

a = 4

b = 9

c = -1

<u>Step 3: Find roots</u>

Substitute: $x=\frac{-9\pm\sqrt{9^2-4(4)(-1)} }{2(4)}$
Exponents: $x=\frac{-9\pm\sqrt{81-4(4)(-1)} }{2(4)}$
Multiply: $x=\frac{-9\pm\sqrt{81-16} }{8}$
Subtract: $x=\frac{-9\pm\sqrt{65} }{8}$

5 0

2 years ago

What are all of the possible classifications for a 3 × 3 system? Check all of the boxes that apply.

lord [1]

Answer:

consistent and dependent

consistent and independent

inconsistent and independent

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers