Ask question

Ask question

All categories

3 years ago

15

Which mathematical property is demonstrated 40•(25•74) = (40•25)•74

1 answer:

Sindrei [870]3 years ago

6 0

The mathematical property that allows 40 * (25 * 74) = (40 * 25) * 74 would be the Associative Property of Addition and Multiplication. This property means that no matter how the values of an expression are grouped together (or "associating" with each other), the end result will be the same, as long as the symbols are all either multiplication or addition symbols.
Hope that helped =)

You might be interested in

26 ÷ -6<br><br>as a mixed number and simplified

Fed [463]

Answer:

-4 1/3

Step-by-step explanation:

26 ÷ -6

= 26 / -6 (divide both top and bottom by 2)

= 13 / 3

= -13 / 3

= -4 1/3

7 0

3 years ago

Read 2 more answers

Find the value of x in the following figure

loris [4]

I think it’s 90 just add them up the subtract 180

4 0

3 years ago

The question says which statement correctly identifies the line of reflection plzzzzz help me

V125BC [204]

I think that the answer is a

6 0

3 years ago

Read 2 more answers

for employees of Papa Tony's pizza or cleaning up at the end of a busy night. There is a list of 43 complete a task that need to

nydimaria [60]

The answer is 10r3

Hope this helps

3 0

3 years ago

What is the m∠N ? Can someone help me :)

Sauron [17]

Answer:

<h2>61°</h2>

Step-by-step explanation:

Use the sine law:

$\dfrac{MO}{\sin(\angle N)}=\dfrac{NM}{\sin(\angle O)}$

We have:

$MO=18\\\\NM=6\\\\m\angle O=17^o\to\sin17^o\approx0.2924$

Substitute:

$\dfrac{18}{\sin(\angle N)}=\dfrac{6}{0.2924}$ <em>cross multiply</em>

$6\sin(\angle N)=(18)(0.2924)$

$6\sin(\angle N)=5.2632$ <em>divide both sides by 6</em>

$\sin(\angle N)=0.8772\to m\angle N\approx61^o$

4 0

3 years ago