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3 years ago

2) Give two names for a triangle with all 3 sides having the same length.

Mathematics

1 answer:

melamori03 [73]3 years ago

6 0

I believe one
is named congruent triangle
not sure for the other one

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A florist has 72 red roses and 40 white roses. If the florist creates the greatest number of identical bouquets possible with a

Colt1911 [192]

Answer: OPTION B.

Step-by-step explanation:

For this exercise you need to find the Greatest Common Factor (GCF).

The steps are:

1. Descompose the given numbers into their prime factors.

2. Choose the common ones and multiply them.

Then, knowing that the florist has 72 red roses and 40 white roses, you get that the Greatest Common Factor is:

$72=2*2*2*3*3=2^3*3^2 \\\\40=2*2*2*5=2^3*5\\\\\\GCF=2^3=8$

In order to find the number of white roses in each bouquet, you need to divide the number of white roses the florirst has (40 roses) by the Greatest Common Factor.

Then, you get:

$\frac{40\ white\ roses}{8}=5\ white\ roses$

8 0

3 years ago

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Find the value of X and y from the figure

Shalnov [3]

Answer:

180° = x + (2x -15)

180°=3x-15

3x = 195

x =65°

x + y = 180°

65+ y= 180°

y = 115°

8 0

3 years ago

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What additional piece of information must be known in order to calculate the volume of the cylinder below?

oksano4ka [1.4K]

Answer:

Height

Step-by-step explanation:

A=2πrh+2πr2

4 0

2 years ago

Please help!

victus00 [196]

Answer:

70° is the answer hope it helps

30°+90°+ 3y= 180°

120°+3y= 180°

3y= 180°-120°

y= 60°/3

y= 20°

Now

y°+90°+x°= 180°

20°+90°+x= 180°

x= 180°-110°

x= 70°

7 0

2 years ago

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Someone please help

OLEGan [10]

Answer:

e= -2

Step-by-step explanation:

1) distribute so you get 6+0.75e=2-1.25e

2) move the variable to one side so you get 6+2e=2

3) subtract the 6: 2e=-4

4) divide by 2: e= -2

4 0

3 years ago