Ask question

Ask question

All categories

love history [14]

3 years ago

9

Use the grouping method to express the polynomial below as product of its factors. Write each factor as a polynomial in descendi

ng order. x(5x-8)-3(5x-8)

1 answer:

Agata [3.3K]3 years ago

5 0

Answer:

(5x-8)(x-3)

Step-by-step explanation:

The factor of this equation is 5x-8

So, after the factorization is (5x-8)(x-3)

You might be interested in

Sue is upholstering a rectangular ottoman that measures 21 centimeters by 18 centimeters by 15 centimeters. What will be the tot

Anika [276]

Answer:

1926cm²

Step-by-step explanation:

Given

Dimension = 21cm by 18cn by 15cm

<em>The illustration in this question is to determine the surface area of the fabric and this is calculated using the surface area of a cuboid as follows:</em>

<em></em>

$Surface\ Area =2(LB + LH + BH)$

Where L, B and H are the dimensions.

So,

$Surface\ Area = 2(21 * 18 + 21 * 15 + 18 * 15)$

$Surface\ Area = 2(378 + 315 + 270)$

$Surface\ Area = 2(963)$

$Surface\ Area = 2 * 963$

$Surface\ Area = 1926cm\²$

<em>Hence, 1926 cm² of fabrics are needed to cover all surfaces.</em>

6 0

3 years ago

PLEASE HELP ME I NEED HELP

GarryVolchara [31]

Answer:

13 is c

Step-by-step explanation:

to find the length of a diagonal, pretend as if you are finding the hypotenuse of a triangle.

5^2 + 12^2 = c^2

25 + 144 = 169

the square root of 169 is 13

5 0

3 years ago

Joe determined the mass of 2 boxes using a scale. Since the cost of each box is the same, Joe would like to choose the box with

Naddika [18.5K]

Answer:

32.012 kg < 32.02 kg

Step-by-step explanation:

32.012 kg < 32.02 kg

7 0

3 years ago

3x+2y=0 <br> x-5y=17<br><br> Solving system using elimination

horsena [70]

(2,-3) is the answer

6 0

3 years ago

Solve for x .........

Allisa [31]

Answer:

90x

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers