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2 years ago

If the radius of a circle is doubled in length, the circumference of the circle is?

Mathematics

2 answers:

umka2103 [35]2 years ago

5 0

<span>If the radius of a circle is doubled in length, the circumference of the circle is also doubled in length</span>

mr Goodwill [35]2 years ago

3 0

I think it would then be the perimeter

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( 2 x -6 ) +4 ( x - 3 )

OLga [1]

(2x-6) + 4(x-3) {distribute 4 out and expand problem}
2x+6+4x-12 {combine like terms}
6x-6 {your answer}

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1 year ago

PLS ANSWER ASAP FIRST ONE TO DO SO GETS BRAINLIEST

Marta_Voda [28]

Answer:

Carmen can make $10\frac{5}{16}$ full servings.

Step-by-step explanation:

Given : Carmen mixes $3\frac{1}{2}$ cups of water with $3\frac{3}{8}$ cups of juice to make punch.

Total quantity of punch Carmen made = total cup of water + cup of juice she mixes

Total quantity of punch Carmen made = $3\frac{1}{2}+3\frac{3}{8}$

Solving , we get,

Total quantity of punch Carmen made = $\frac{7}{2}+\frac{27}{8}$

taking LCM(2,8) = 8 , we get,

Total quantity of punch Carmen made = $\frac{28+27}{8}=\frac{55}{8}$

Also, given She pours $\frac{2}{3}$ cup servings of punch.

Thus, $\frac{2}{3}$ cup of mixture makes 1 serving cup.

Using unitary method,

In unitary method we first find the value of a single quantity and then multiply it with the desired quantity.

1 cup of mixture makes $\frac{3}{2}$ serving cup.

$\frac{55}{8}$ cup makes = $\frac{3}{2}\times\frac{55}{8}$

$\frac{55}{8}$ cup makes = $\frac{165}{16}=10\frac{5}{16}$

Thus, She can make $10\frac{5}{16}$ full servings.

5 0

2 years ago

Each side of a square is increasing at a rate of 4 cm/s. at what rate is the area of the square increasing when the area of the

Iteru [2.4K]

Confusing question but I would get 0, as if you have 4cm, that squared = 16cm^2. Therefore if it were increasing anymore, then you would not be able to get a value of 16.

7 0

3 years ago

I’m failing please help

jolli1 [7]

Answer:

Read below

<u>Non-proportional or Proportional:</u>

Non-proportional

B. is non-proportional

D. is non-proportional

E. is non-proportional

G. is non-proportional

H. is non- proportional

Proportional

A. is proportional

C. is proportional

F. is proportional

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2 years ago

Josh had 4/5 of a liter of soda to share with two of his friends. If he pours an equal amount of soda in 3 cups how much will ea

Nataly [62]

Answer:

idk but like good Luke bruh

8 0

2 years ago