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3 years ago

The HCF of 36 72 63The LCM of 8 9 12

Mathematics

1 answer:

MakcuM [25]3 years ago

7 0

LCM of 8,9,12 is 72

HCF of 36 72 63 is 3

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-36.12 divided by -5 3/5

Nataliya [291]

- BRAINLIEST answerer

5 0

2 years ago

What is the slope / rate of change for 2, 5 and -3, 7

Nady [450]

Answer:

$\displaystyle m=\frac{-2}{5}$

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

Point (2, 5)

Point (-3, 7)

Step 2: Identify

x₁ = 2, y₁ = 5

x₂ = -3, y₂ = 7

Step 3: Find slope m

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

Substitute in points [Slope Formula]: $\displaystyle m=\frac{7-5}{-3-2}$
[Slope] [Fraction] Subtract: $\displaystyle m=\frac{2}{-5}$
[Slope] [Fraction] Rewrite: $\displaystyle m=\frac{-2}{5}$

4 0

3 years ago

Expression for six minus b

Zanzabum

Answer:

6-b

Step-by-step explanation:

I hope this helps, and have a great day! :D

4 0

2 years ago

Read 2 more answers

Type a simplified fraction as an answer. PLEASE ANSWER ASAP!!!!

xxTIMURxx [149]

Answer:

0.06944444444 as a fraction equals 6944444444/100000000000

6 0

3 years ago

Find the length of the median and the missing base. Be sure to show all your work. NO LINKS!!!

dezoksy [38]

Answer:

The bottom is 11

The median is 12

Step-by-step explanation:

The median is the average of the top and bottom

(13+ 2x-3) /2 = 4x-16

Combine like terms

(10+2x)/2 = 4x-16

Divide by 2

5+x = 4x-16

Subtract x from each side

5+x-x = 4x-16-x

5 = 3x-16

Add 16 to each side

5+16 = 3x-16+16

21 = 3x

Divide by 3

21/3 = 3x/3

7 =x

The bottom is 2x-3 = 2*7-3 = 14-3 = 11

The median is 4x-16 = 4*7-16 = 28 -16 = 12

7 0

2 years ago

Read 2 more answers

The HCF of 36 72 63The LCM of 8 9 12​

The HCF of 36 72 63The LCM of 8 9 12