3 years ago

Divide 63 ml in the ratio 2:3:4

Mathematics

1 answer:

Anastasy [175]3 years ago

8 0

Answer:

21ml/2

Step-by-step explanation:

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How do you solve this question? you need to find the gradient of the straight line

pshichka [43]

Answer:

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

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

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

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (0, 3)

Point (10, 8)

Step 2: Find slope m

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

Substitute [SF]: $m=\frac{8-3}{10-0}$
Subtract: $m=\frac{5}{10}$
Simplify: $m=\frac{1}{2}$

7 0

3 years ago

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I need help !!! Only 1 ATTEMPT please

astraxan [27]

Base and height so you would multiply 1/2 with 4 then divide by two and you get your answer

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3 years ago

Write each ratio in its simplest form 8: 10 show working

Sloan [31]

Answer:

Simple solution for that!

4 : 5

Step-by-step explanation:

both 8 and 10 are divided by 2

8 ÷ 2 : 10 ÷2

4 : 5

further can't simplify so 4 : 5 is the answer

8 0

3 years ago

What is the answer to this question please?

ddd [48]

Answer:

53 + 1 = 54

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3 years ago

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Calculate the slope of the points (-2, -1) and (3, 4). Show all of your work.

LiRa [457]

Slope formula;

m = y2 - y1/ x2 - x1 (-2, -1), (3, 4)

m = 4 - (-1)/ 3 - (-2)

m = 5/5

m = 1

the slope is 1.

hope this helps, God bless!

8 0

4 years ago