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3 years ago

Select the choice that translates the following verbal phrase correctly to algebra: the product of k and m

Mathematics

2 answers:

Sladkaya [172]3 years ago

8 0

You are correct. It is the first one.

UkoKoshka [18]3 years ago

7 0

You are right. It is the first one :)

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An altitude of a triangle is a line or segment that passes through a vertex of the triangle and is _____________ to the line con

GenaCL600 [577]

I think best word to insert in the blank is the term "bisecting".

An altitude of a triangle is a line or segment that passes through a vertex of the triangle and is bisecting to the line containing the opposite side.

"Bisect" means to divide into two equal parts which is true for the altitude of a triangle.

3 0

3 years ago

Read 2 more answers

Ratio question I will mark brainliest

seraphim [82]

Answer:

a.2:3 or 2 to 3

Explanation:

Convert the hour to 60 minutes then divide them both by 20 to get your answer.

b.If we divide 4.5 km by 0.5 km we get 9, so the distance on the map must be 9 cm. working out what 1 cm on the map is equivalent to as a real life distance. A map has a scale of 1:25000. This means that 1 cm on the map is 25000 cm in real life, which is 250 m or 0.25 km.

Step-by-step explanation:

4 0

3 years ago

Is the answer A, B, C, or D???

VARVARA [1.3K]

Anna:

Because the principal amount deposited by Anna is compounded by 6% every year, the growth is exponential.

Answer: D. Brian and Kendra

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3 years ago

What is the vertex for:

katrin2010 [14]

Answer:

you factories the equation

5 0

3 years ago

The coffee counter charges ?"$11.00" per pound for kenyan french roast coffee and ?"$13.00" per pound for sumatra coffee. How mu

zloy xaker [14]

Answer: The answer is 13 ponds of each type should be used.

Step-by-step explanation: Given that the coffee counter charges $11.00 per pound for kenyan french roast coffee and $13.00 per pound for sumatra coffee. We are to find the quantity of each type that should be used to make a 26 pound blend that sells for $12.00 per pound.

Let 'x' pound and 'y' pound of kenyan french roast coffee and sumatra coffee be used in the mixture of 26 pound.

So, we have

$x+y=26,~~~~~~~~~~~~~~~~~~~~~~(A)\\\\11x+13y=12\times 26.~~~~~~~~~~(B)$

Multiplying equation (A) by 11 and subtracting from equation (B), we have

$13y-11y=12\times26-11\times26\\\\\Rightarrow 2y=26\\\\\Rightarrow y=13,$

and from equation (A),

$x=26-13=13.$

Thus, 13 pounds of each type of coffee should be used.

8 0

3 years ago