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3 years ago

lets say you start with the equation 12b=24. what step should you take to find the quantity that equals 4b

Mathematics

1 answer:

allsm [11]3 years ago

3 0

Answer:

4b = 8

Step-by-step explanation:

Given 12b = 24

This is written as (4 X 3)b = 24

⇒ 4b X 3 = 24

Dividing by 3 throughout, we have

4b = $\frac{24}{3}$ = 8.

Therefore, the value of 4b is 8.

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$\bf ~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ (\stackrel{x_1}{-4}~,~\stackrel{y_1}{-7})\qquad (\stackrel{x_2}{-2}~,~\stackrel{y_2}{-5})\qquad \qquad \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left( \cfrac{-2-4}{2}~~,~~\cfrac{-5-7}{2} \right)\implies \left( \cfrac{-6}{2}~,~\cfrac{-12}{2} \right)\implies \stackrel{center}{\boxed{(-3,-6)}} \\\\[-0.35em] ~\dotfill$

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3 years ago

Read 2 more answers

Evaluate this expression by distributing the multiplication over division: 5 x (7+4)

Maru [420]

Answer:

I think you can write like this:

5 x (5+2+4)

5 x 11

Step-by-step explanation:

My own knowladge

Hope it helps

Put a thanks

Thank you

6 0

3 years ago

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Step-by-step explanation:

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