2 years ago

I GIVE BRAINLILSTE .................................

Mathematics

2 answers:

elena-14-01-66 [18.8K]2 years ago

7 0

The answer is C 77%. This is the correct answer

Archy [21]2 years ago

5 0

The answer is a or d i’m not sure which one though sorry.

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lidiya [134]

The slope is 0
Y=0x+3

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3 years ago

A bag contains five red marbles, fifteen black marbles, and ten white marbles. You pick one without looking. What is the probabi

aliya0001 [1]

Answer:

Step-by-step explanation:

5 red

15 black

10 white

altogether the is 30 marbles so that means it is 'out of' 30

and because the is 5 red it would be 5/30

and because the is 10 white it would be 10/30

that should be the answer but if you have to work the total all together then it would be 15/30

hope this helps :)

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3 years ago

Solve the inequality of c=20x+19,152 r=24x

Alex Ar [27]

The answer is there with the attached peice

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3 years ago

8. You are planning to use a ceramic tile design in your new bathroom. The tiles are blue-and-white equilateral triangles. You d

ira [324]

Step 1

Find the area of one equilateral triangle

Applying the law of sines

$Area=\frac{1}{2} *a*b*sin C$

in this problem

a=b=7 cm

C=60 degrees

$Area=\frac{1}{2} *7*7*sin 60$

$Area=\frac{1}{2} *49*\frac{\sqrt{3}}{2} \\ Area=49*\frac{\sqrt{3}}{4}$ cm²

Step 2

To calculate the area of the hexagon multiply the area of one equilateral triangle by $6$

$Area Hexagon=6*[49*\frac{\sqrt{3}}{4}] \\ Area Hexagon=73.5*\sqrt{3}$ cm²

therefore

the answer is the option

73.5 sqrt 3cm²

3 0

3 years ago

Read 2 more answers

HELP ME PLEASE VERY URGENT QUESTION IN PHOTOOOOO

bekas [8.4K]

Answer:

33% is the correct answer I took the test!

Step-by-step explanation:

mark me brainliest!!

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2 years ago