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3 years ago

Help i am stuck 48/r = 12

2 answers:

5 0

R=4 It would be this because you have to solve the rational equation by combining expressions and isolating the variable r.

DiKsa [7]3 years ago

4 0

Answer:48/12 is how you solve this so your answer is 4 BRAINLY PLZZZZZZZZZZ

Step-by-step explanation:

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El ingreso que perciben en un barrio de la Ciudad de Cuenca durante un día de trabajo los niños y adultos de una familia es: $3

sleet_krkn [62]

Answer:

im sorry i took long im not the best at math but since 10 equals r im not sure what you need to know but i think its 3+5r=80 i hope this help

Step-by-step explanation:

6 0

3 years ago

What is the volume of the cone? Cone V = 1/3 Bh V = 1/3 πr2h V = 1/3 π32(8) V = 1 3 π(9)(8) V = 1/3 π(72) The cone has a volume

Amanda [17]

The volume of cone is 24 $\pi$ or 75.398 cubic centimeters, if the cone has a radius of 3 centimeters and height of 8 centimeters.

Step-by-step explanation:

The given is,

Formula for volume of cone, $V = \frac{1}{3} Bh$

Where, B = $\pi r^{2}$

Volume, $V= \frac{1}{3} \pi r ^{2} h$

From the given,

Radius, r = 3 centimeters

Height, h = 8 centimeters

volume, $V= \frac{1}{3} \pi (3 ^{2})( 8)$

$= \frac{1}{3} \pi (9)( 8)$

$= \frac{1}{3} \pi (72)$

$= 24\pi$

Volume of cone, V= 24 $\pi$ (volume in terms of $\pi$ )

( or )

Volume, V = (24 × 3.14 ) ( ∵ $\pi$ =3.14 )

V = 75.398 cubic inches

Result:

The volume of cone is 24 $\pi$ or 75.398 cubic centimeters, if the cone has a radius of 3 centimeters and height of 8 centimeters.

3 0

3 years ago

Read 2 more answers

Is r=b2+1 proportional or nonproportional?

GuDViN [60]

The answer will be Proportional

5 0

3 years ago

Read 2 more answers

Crater Lake in Oregon is shaped like a circle with a diameter of about 5.5 miles. How far is it around the perimeter of Crater L

Romashka-Z-Leto [24]

It’s a total of 15miles pereimtere have a good day :)

3 0

3 years ago

2.04 miles<br> 2.5 miles<br> 2.22 miles<br> 2.94 miles

kakasveta [241]

Answer:

$h=2.04\ miles$

Step-by-step explanation:

Let

h-----> the high of the balloon

we know that

In the right triangle of the figure

$tan(63\°)=\frac{4}{h}$

$h=\frac{4}{tan(63\°)}$

$h=2.04\ miles$

8 0

4 years ago