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2 years ago

9

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

2 answers:

tamaranim1 [39]2 years ago

8 0

By analyzing the data

Lisa [10]2 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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How do we convert kilogram to gram

Sloan [31]

<u>1kg=1000g</u>

7kg*1000=7000g

10kg*1000=10000g

15g*1000=15000g

5 0

2 years ago

Log 64 = x. Find X<br> ⁴

ozzi

Answer:

3

Step-by-step explanation:

Rewrite the logarithmic notation to index notation.

4^x=64

Change 64 to index notation

ie 64 = 4^3

Since the base is the same(4) cancel them out

You remain with x = 3

6 0

3 years ago

Read 2 more answers

What 4c=12<br> 4c/4=12.4

stiks02 [169]

Answer:

c =3

Step-by-step explanation:

4c = 12

Divide each side by 4

4c/4 =12/4

c = 3

5 0

3 years ago

agasfer [191]

Answer:

The solution to the system of equations be:

$x=3,\:y=-1$

Hece, option B is correct.

Step-by-step explanation:

Given the system of equations

$\begin{bmatrix}x-3y=6\\ 2x+2y=4\end{bmatrix}$

Multiply x − 3y = 6 by 2: 2x-6y=12

$\begin{bmatrix}2x-6y=12\\ 2x+2y=4\end{bmatrix}$

so

$2x+2y=4$

$-$

$\underline{2x-6y=12}$

$8y=-8$

so the system of equations becomes

$\begin{bmatrix}2x-6y=12\\ 8y=-8\end{bmatrix}$

Solve 8y = -8 for y

$8y=-8$

Divide both sides by 8

$\frac{8y}{8}=\frac{-8}{8}$

$y=-1$

$\mathrm{For\:}2x-6y=12\mathrm{\:plug\:in\:}y=-1$

$2x-6\left(-1\right)=12$

$2x+6=12$

subtract 6 from both sides

$2x+6-6=12-6$

$2x=6$

Divide both sides by 2

$\frac{2x}{2}=\frac{6}{2}$

$x=3$

Therefore, the solution to the system of equations be:

$x=3,\:y=-1$

Hence, option B is correct.

6 0

3 years ago

Read 2 more answers

2(2x+3×-4)+2(4x-6x+8) Cuanto es ?

nikdorinn [45]

First you need to distribute the 2 into each equation and then add like terms. the answer is 6x + 8

3 0

3 years ago