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3 years ago

Name the property that the following statement illustrates.

Mathematics

1 answer:

vodomira [7]3 years ago

6 0

Answer:

(D.) Commutative Property of Addition.

Step-by-step explanation:

The rule of Commutative Property of Addition is as follows:

a + b = b + a,

so in theory, if the case were 2 + 3 = 3 + 2, they would be the same.

And 71 + 3 = 3 + 71 because both are equal to 74 and it matches the a + b = b + a rule.

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5 - 3(a + 6) = a - 1 + 8a

Westkost [7]

Answer:

$a = - 1$

Step-by-step explanation:

$5 - 3(a + 6) = a - 1 + 8a$

$5 - 3a - 18 = a - 1 + 8a$

rearrange like terms

$5 - 17 = 12a$

divide by coefficient of a

$a = - 1$

8 0

4 years ago

How to complete the table?

Y_Kistochka [10]

Answer:

-2.75

-1.75

-0.75

0.25

1.25

Step-by-step explanation:

The value of x is given in the top row of the table. We can complete the rest of the table by plugging in the corresponding values of x into the equation and solve for y.

For example:

y = (-2) - 3/4 = -2.75

y = (-1) - 3/4 = -1.75

y = (0) - 3/4 = -0.75

y = (1) - 3/4 = 0.25

y = (2) - 3/4 = 1.25

5 0

3 years ago

Read 2 more answers

If three points are coplanar,are they collinear?? True or False

kozerog [31]

The correct answer for this question is "FALSE."
Coplanar points are points that lie in the same plane.
Collinear points are points that lie in the same line.

It does not mean that coplanar points are immediately collinear. Collinear has something to do with the arrangement of points within a plane, either they are align.

6 0

4 years ago

Read 2 more answers

A video received -16 points and 33 points in one day how many members voted

Amanda [17]

That would be 33+ (-16) so 17 members

5 0

4 years ago

The town of madison has a population of 25,000. The population is increasing by a factor of 1.12 each year. Write a function tha

GaryK [48]

<h3>The population P(t) at the end of year t is $P(t) = 25,000 \times (1.12)^t$ </h3>

Step-by-step explanation:

The initial population of town of Madison = 25,000

The rate at which the population is increasing = 1.12 times

So, the increase in population first year :

( the initial population) x $(1.12)^1$ = 1.12 x ( 25,000)

= 28,000

So, the population at the end of first year = 28,000

Similarly, the increase in population second year :

( the initial population) x (1.12)² = ( 25,000) x (1.12)²

= 31,360

So, the population at the end of second year =31,360

Now, to calculate the population in t years from now:

The population P(t) at the end of year t is

$P(t) = 25,000 \times (1.12)^t$

5 0

3 years ago