3 years ago

How is the process of finding equivalent ratios like the process of finding equivalent fractions

1 answer:

max2010maxim [7]3 years ago

5 0

It is the same process because ratios and fractions are the same. For example, ratio 1 : 3 can be written in the form of fractions as 1/3. Ratio 1 : 4 is fraction 1/4, and so on. So, if you want to find equivalent ratios, you will use the same process as for finding equivalent fractions.

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I did this and turned it in, I got a C on it, could you tell me what to fix so I can get an A?

mart [117]

In my opinion I think your response sounds great

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2 years ago

Given logbM=3.2 logbN=-1.5 and logbP=2.4 find the value of logb(m^2N/p)

artcher [175]

The formulas:
$\log_a (xy)=\log_a x + \log_a y \\
\log_a (\frac{x}{y})=\log_a x - \log_a y \\
\log_a (x^n)n \log_a x$

Expand the expression:
$\log_b (\frac{m^2n}{p})=\log_b m^2 + \log_b n - \log_b p= 2 \log_b m+\log_b n - \log_b p$

Plug the values into the expression:
$\log_b m=3.2 \\ \log_b n=-1.5 \\ \log_b p=2.4 \\ \\
2 \log_b m+\log_b n - \log_b p=2 \times 3.2-1.5-2.4=6.4-3.9=2.5 \\ \\
\boxed{\log_b (\frac{m^2n}{p})=2.5}$

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2 years ago

Shane earns $3 for completing a chore (c) and $2 for completeing his homework (h). In a week, he earns $24 by completing a total

ki77a [65]

Answer:

6 for c and 3 for h

Step-by-step explanation:

6*3+3*2

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2 years ago

Which is the better buy, 36 cans for $3.32, or 9 cans for $0.91 ?

valentina_108 [34]

Answer:

36 cans for $3.32

Step-by-step explanation:

36 cans = $3.32

1 can =$ 0.092

9 cans = $0.91

1 can = $0.01

0.09 and 0.1 the cheaper is 0.09 dollars so 36 cans for $3.32 is better

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3 years ago

4x2-32x+48/3x2-17x-6 simplify completely

nekit [7.7K]

4(x-2)/3x+1
is the most simplified i can get

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2 years ago