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3 years ago

How can you use a ratio table to identify patterns and find equivalent Ratios?

Mathematics

2 answers:

tamaranim1 [39]3 years ago

8 0

By analyzing the data

Lisa [10]3 years ago

6 0

Answer:

It can be written two ways; for example, 1:10 or 1/10. Equivalent ratios (which are, in effect, equivalent fractions) are two ratios that express the same relationship between numbers. We can create equivalent ratios by multiplying or dividing both the numerator and denominator of a given ratio by the same number

Step-by-step explanation:

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Whats an equation slop 0.5, passes through(6,4)

4vir4ik [10]

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3 years ago

The quotient of b and 2 minus 4 is at least 26. I need this ASAP

Pavlova-9 [17]

For this case we must express the following expression algebraically:

<em>"The quotient of b and 2 minus 4 is at least 26"</em>

So we have to:

The quotient of b and 2 minus 4, is represented as: $\frac {b} {2-4}$

We have different signs subtracted and the sign of the major is placed:

$\frac {b} {- 2}$

Thus, the expression is written as:

$\frac {b} {2-4} \geq26\\\frac {b} {- 2} \geq26\\- \frac {b} {2} \geq26$

ANswer:

$\frac {b} {2-4} \geq26$

3 0

3 years ago

A random variable x takes four possible values, 0, 2, a, and b, where a and b are unknown numbers. if pr[x = 0] = 0.2, pr[x=2] =

Alexus [3.1K]

$\displaystyle\sum_{x\in\{0,2,a,b\}}\mathbb P(X=x)=1$
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$\mathbb E(X)=\displaystyle\sum_{x\in\{0,2,a,b\}}x\mathbb P(X=x)=2.8$
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$a+b=6\implies0.3a+0.1b=0.2a+0.1(6)=2$
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Kitty [74]

Do you have a picture?

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4 years ago

The radius of a circle is 7.7 ft. Find the circumference to the nearest tenth to the nearest tenth.

gtnhenbr [62]

Answer:

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