All categories

3 years ago

HELP PLEASE! :) What is the difference between COMBINING LIKE TERMS and using PROPERTIES OF EXPONENTS?

Mathematics

2 answers:

KiRa [710]3 years ago

5 0

Answer:

Combine terms with the same variable and the same exponent

Step-by-step explanation:

remember that when you combine like terms, you combine the terms with the exact same variable by adding them or subtracting them, depending on the operation they have attached to them. Terms with exponents work exactly the same way! hope this helps you :)

lozanna [386]3 years ago

4 0

Answer:

Combining like terms is just that, combining numbers in an equation that have the same property. examples would be constants or numbers with the same exponent.

Properties of exponents are when you multiply, add, subtract, or divide exponents.

I hope I helped!

You might be interested in

Please Help! 50 points

Slav-nsk [51]

Answer:

shaded region

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What are the following factors of x² - 6x +8

d1i1m1o1n [39]

Answer:

2) 4,2

Step-by-step explanation:

<u>Factor by grouping:</u>

$x^2-6x+8\\\\x^2-4x-2x+8\\\\x(x-4)-2(x-4)\\\\(x-2)(x-4)$

Setting the expression equal to 0 and using the Zero Product Property, $x=2$ and $x=4$ , which are the factors of the original polynomial.

3 0

3 years ago

Read 2 more answers

A scientist runs an experiment involving a culture of bacteria. She notices that the mass of the bacteria in the culture increas

Genrish500 [490]

The growth factor for the mass of bacteria is 2.8 in 1 week.

Step-by-step explanation:

Step 1:

It is given that the bacteria in the culture increase by 260% per week. Now we assign values to get a better understanding. If there were 1,000 bacteria in the culture at the start of the week there would be 1,000 + 260% at the week's end = 1,000 + 2,600 = 3,600 at the week's end.

Step 2:

To calculate the growth factor, we calculate the difference between the present value and the past value and divide it by the past value.

Here the past value is 1,000 and the present value is 2,600.

Growth factor = $\frac{difference in values}{past value} = \frac{3,600-1,000}{1000} = \frac{2,600}{1,000} = 2.6.$

So the growth factor is 2.6 per week.

7 0

3 years ago

What is reflection of light?<br>wyatt answer in it ..!!

liubo4ka [24]

Answer:

that is afk arena

thanks

5 0

3 years ago

A car dealer sends an email survey to all customers who bought two-door cars. The

Dvinal [7]

Answer: 150, 80

Step-by-step explanation:

6 0

3 years ago