2 years ago

Find the sum of the polynomials.x² + 5x² + 9x - 69x² - 4x + 6

Mathematics

2 answers:

Viktor [21]2 years ago

8 0

Answer:

15x^2+5x

Step-by-step explanation:

igomit [66]2 years ago

4 0

Answer:

15x^2+5x

Step-by-step explanation:

If adding both together, this is your answer.

Hope this helps!

You might be interested in

The purple pathers helipad is 1/3 of a mile from the control center we'll drop the food when it's 1/4 of the way there how many

AlexFokin [52]

Answer:

1/12 of a mile.

Step-by-step explanation:

1. Find a common denominator. In this instance, we can use the denominator of 12 because both 3 and 4 are multiples of 12.

2. Multiply each fraction (numerator and denominator) to convert them.

1/3(4/4) = 4/12

1/4(3/3) = 3/12

3. Subtract.

4/12－3/12 = 1/12

4 0

3 years ago

Read 2 more answers

What is the missing value to the equation -3x + 7y = 5x + 2y

Rainbow [258]

Answer:

x = 0

Step-by-step explanation:simplified is 8x-5y=0

5 0

2 years ago

If there are 6 hours in a school day, 5 school days in a week, 4 school weeks in a month and 9 months in a school year, how many

MA_775_DIABLO [31]

1080, because 6x5= 30 30x4= 120 120x9= 1080

8 0

2 years ago

Read 2 more answers

What is the value of (-0.4)^3

Fittoniya [83]

Answer:

-(2/5)^3 or -8/125 or -0.064

Step-by-step explanation:

convert the decimal into a fraction

then use your calculator to find the exact answer

6 0

2 years ago

Read 2 more answers

PLEASE HELP MEEE!!!

Eva8 [605]

Answer:

D, (5,-8)

Step-by-step explanation:

On the graph in the image, you can see option D's only point on the line.

8 0

9 months ago

Read 2 more answers

Find the sum of the polynomials.x² + 5x² + 9x - 69x² - 4x + 6​

Find the sum of the polynomials.x² + 5x² + 9x - 69x² - 4x + 6