All categories

2 years ago

Rewrite 1/2(5/66) using only the associative property.

Mathematics

1 answer:

Alika [10]2 years ago

7 0

Answer:

(1/2 * 5/6) * 6

Step-by-step explanation:

The associative property of multiplication states that the product of three or more numbers remains the same regardless of how the numbers are grouped.

You might be interested in

Using a picture, show house six people could share for sandwiches. Then, write an equation and solve.

irinina [24]

Make a rectangle and split it into 6 equal parts. Example, Joe brought a long ham sandwich split into 6 parts for him and his two friends. If they all want to eat the same amount, how many pieces does each person get?

6 0

2 years ago

7(2x−a)−3(4x−a)−5(3x+2a)+a=0.

Luden [163]

Answer:

Step-by-step explanation:

5 0

2 years ago

Find the equation of the line containing the points (20,-7) and (10,-2). Type your answer in this order and don't use spaces or

aliina [53]

$(\stackrel{x_1}{20}~,~\stackrel{y_1}{-7})\qquad (\stackrel{x_2}{10}~,~\stackrel{y_2}{-2}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{-2}-\stackrel{y1}{(-7)}}}{\underset{run} {\underset{x_2}{10}-\underset{x_1}{20}}}\implies \cfrac{-2+7}{-10}\implies -\cfrac{1}{2}$

$\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{(-7)}=\stackrel{m}{-\cfrac{1}{2}}(x-\stackrel{x_1}{20}) \\\\\\ y+7=-\cfrac{1}{2}x+10\implies y=-\cfrac{1}{2}x+3$

4 0

2 years ago

The sum of three odd consecutive numbers is fifty-one. What are the numbers?

Fantom [35]

Answer:

15,17,19

Step-by-step explanation:

Make an equation : $x+(x+2)+(x+4)=51$

Solve the equation: $3x+6=51$

$3x=51-6$

$3x=45$

$x=15$

Since x=15 then the second number is 17 and then 19

Hope this helps!

Stay Safe

7 0

3 years ago

4(x + 3) + 2x in the simplest form

leonid [27]

Answer:

6x + 12

Step-by-step explanation:

Distribute the 4 first. Now you have 4x + 12 + 2x. 4x + 2x are like terms and therefore they can be added. Your final simplified answer is therefore 6x + 12.

3 0

2 years ago

Read 2 more answers

Rewrite 1/2*(5/6*6) using only the associative property.

Rewrite 1/2(5/66) using only the associative property.