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3 years ago

Set up a proportion to predict the outcome of the given event

Mathematics

2 answers:

pickupchik [31]3 years ago

8 0

It is 4
Hope this helps good luck

I am Lyosha [343]3 years ago

4 0

It is 4.
The proportion of chocolate to the containers of ice cream sold is 1:5
Or 1 to 5.

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A beach ball had a diameter of 10 inches what is the volume of air contained inside the beach ball use 3.14

TiliK225 [7]

Answer:

10 in=

3.14=

1,570 is the LCD

Step-by-step explanation:

1. The value of a variable that makes an equation true.

2. In chemistry, a solution is a homogeneous mixture composed of only one phase.

Find the least common multiple (LCM) of the denominators in order to find the least common denominator (LCD).

7 0

3 years ago

Someone plz help me :(

marishachu [46]

Answer:

the answer is c :)

Step-by-step explanation:

7 0

2 years ago

Please help i will give 30 points

grigory [225]

Answer:

Step-by-step explanation:

The area would have been 80*x=1600.

that means x=60. So, two pennant bases are 60.

That means one pennant base is 30.

5 0

3 years ago

The sum of twice a number and 18 is 5 less than three times the number, Write the

topjm [15]

Step-by-step explanation:

Let x represent the number.

We have 2x + 18 = 3x - 5, therefore x = 23.

The number is 23.

8 0

3 years ago

Limit

STatiana [176]

Rationalize the numerator:

$\dfrac{\sqrt{x+4}-2}x\cdot\dfrac{\sqrt{x+4}+2}{\sqrt{x+4}+2}=\dfrac{(\sqrt{x+4})^2-2^2}{x(\sqrt{x+4}+2)}=\dfrac x{x(\sqrt{x+4}+2)}=\dfrac1{\sqrt{x+4}+2}$

This is continuous at $x=0$ , so we can evaluate the limit directly by substitution:

$\displaystyle\lim_{x\to0}\frac{\sqrt{x+4}-2}x=\lim_{x\to0}\frac1{\sqrt{x+4}+2}=\frac1{\sqrt4+2}=\frac14$

5 0

3 years ago