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2 years ago

Find 2 1/4 divided by 2/8

Mathematics

2 answers:

zloy xaker [14]2 years ago

8 0

Answer:

Step-by-step explanation:

Lorico [155]2 years ago

3 0

the correct answer is 9.

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Roberto purchased a container of cashews that weighs 5 kg when he purchased a container of cashews that weighs 4900 g how many m

Dvinal [7]

Answer:

100 grams

Step-by-step explanation:

4,900 grams = 4,900 grams

5 kilograms = 5,000 grams

5,000 - 4,900 = 100

6 0

3 years ago

Which line statement is true concerning the slope of the line below?

m_a_m_a [10]

It appears that you have chosen the correct answer to me.

5 0

2 years ago

Find the slope of any line parallel to the lien through the given points (3,2),(3,1)

Alborosie

Answer:

m = undefined

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)
Parallel lines have the same slope but different y-intercepts
An undefined line is a vertical line
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (3, 2)

Point (3, 1)

Step 2: Find slope m

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

Substitute in points [Slope Formula]: $\displaystyle m=\frac{1-2}{3-3}$
[Fraction] Subtract: $\displaystyle m=\frac{-1}{0}$
Simplify: m = undefined

8 0

3 years ago

Help asap plsss thank youuuuu!

vaieri [72.5K]

So u can give dat person brainlist

6 0

3 years ago

A cylinder of manganese (length 4.00 cm, diameter = 1.00 cm) has a mass of 22.62 g. What is the density of manganese?

Gnom [1K]

Equation for density is mass/volume

Mass=22.62 g

Volume= 22/7 x 1/2^2 x 4

3.14 x 0.5 x 0.5 x 4

=3.14 cm3

Mass/ Volume

22.62/3.14

7.2 g/cm3 is the answer

5 0

2 years ago