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AVprozaik [17]
4 years ago
11

A ratio is a comparison of two numbers by addition. always sometimes never

Mathematics
2 answers:
vesna_86 [32]4 years ago
6 0
<span>A ratio is never a comparison of two numbers by addition.  [never]</span>
Viktor [21]4 years ago
3 0

Answer:

C) never

Step-by-step explanation:

A ratio is a comparison of two things with their numbers by division.

The ratio can be written as a:b, a/b and a to b.

The ration cannot be compared by addition.

Therefore, answer is C ) never

Thank you.

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The graph of a line passes through the points (0, -2) and (6, 0). What is the equation of the line?
sertanlavr [38]

Answer:

Step-by-step explanation:

slope, m = (6-0) /(0--2) = 6/2 = 3

intercept, c at y = -2 when x = 0

Equation

y = mx + c

y = 3x -2

4 0
4 years ago
What is the approximate volume of one refraction cup? What’s its formula ?
Marizza181 [45]

Answer:

Volume = 0.1696 L

The formula is Area of base of refraction cup × Depth of the refraction cup

Step-by-step explanation:

The dimensions of a refraction cup are;

Diameter = 120 mm

Depth = 30 mm

Therefore, volume of the refraction cup = Area of base × Depth

Volume of the refraction cup = (π×120²/4)/2 × 30 = 169646.003 mm³

1 L = 1000000 mm³

Therefore, 169646.003 mm³ = 169646.003/1000000 m³ = 0.1696 L

The formula is Area of base of refraction cup × Depth of the refraction cup.

6 0
3 years ago
a triangle has an area of 54 m2 and a height of 9m how long is the base of the triangle entered your answer in the box
Delvig [45]
Answer:
base of the triangle = 12 m

Explanation:
Area of the triangle = 1/2 * base * height
We are given that:
area = 54 m^2
height = 9 m

Substitute in the equation to get the base as follows:
Area of the triangle = 1/2 * base * height
54 = 1/2 * base * 9
108 = 9*base
base = 12 m

Hope this helps :)
7 0
3 years ago
Read 2 more answers
Triangle M is similar to triangle N Triangle M has two angles with measures of 32° and
Aneli [31]

Answer:

C . 93° and 55°

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent

step 1

Find the measure of the third angle triangle M

Remember that the sum of the interior angles in any triangle must be equal to 180 degrees

so

Let

x ---> the measure of the third angle Triangle M

32^o+93^o+x=180^o

x=180^o-125^o=55^o

step 2

Find the measure of the interior angles triangle N

Remember that

Triangle M and Triangle N are similar

That means

corresponding angles are congruent

so

The measure of the interior angles triangle N are

32^o,93^o,55^o

therefore

The answer is

C . 93° and 55°

8 0
3 years ago
3. Which of the following is true about the order of operations?
omeli [17]

c

Step-by-step explanation:

BEDMAS: search for the rules in web

4 0
2 years ago
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