1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zmey [24]
3 years ago
6

Simplify using a table. (5w+2)(8w+5)

Mathematics
2 answers:
mel-nik [20]3 years ago
5 0
OK......
Your answer would be 
40w^2 + 41w + 10 

H0P3 It H3LPS :)
Arte-miy333 [17]3 years ago
5 0
<h3><u>Answer:</u></h3>

Hence, the simplified expression is:

40w^2+41w+10

<h3><u>Step-by-step explanation:</u></h3>

We have to simplify using a table to simplify the term:

(5w+2)(8w+5)

i.e. this is evaluated as:

              5w               2

8w        40w^2       16w

5          25w             10

The value in the table are obtained by multiplying each of the row entry with the corresponding column entry and hence the final result is the addition of all the entries.

Hence we obtain a expression as:

(5w+2)(8w+5)=40w^2+16w+25w+10

                     =40w^2+41w+10

Hence, the expression is:

40w^2+41w+10

You might be interested in
Ico
Anna [14]

Answer:

a = 6

Step-by-step explanation:

-6(2 + a) = -48

it is basically 2 steps

Divide by -6 first

(2 + a) = -48 / -6

2 + a = 8

minus the 2

a =6

5 0
3 years ago
Read 2 more answers
How many miles you can cover in 65 minutes
slega [8]
It depends on what type of transportation you would be using. If you were walking, it would be reeeaaaalllly slooowww. If a train, <em>much faster!</em>
5 0
3 years ago
Read 2 more answers
1. (1 pt) Which is a solution to the equation y=3x+1 ?A. (3, 10) B. (2, 6) C. (1, 5) D. (0, 3)
frozen [14]

Answer:

the easy way to figure this out is to just plug in answers.

start with a,   (10)=3(3)+1

                     10=9+1

                      10=10

this makes this  a true statement

feel free to try the other options but this is your answer

A. (3,10)

7 0
3 years ago
A certain bookstore chain has two stores, one in San Francisco and one in Los Angeles. It stocks three kinds of books: hardcover
victus00 [196]

Answer:

Answer:

a. Sales from January to June: Matrix B6

                             Hard    Soft       Plastic

San Francisco     4,200   7,200     12,000

Los Angeles       2,400    1,200      3,000

b) Ending Inventory: Matrix D:

                           Hard      Soft      Plastic

San Francisco      400     4,800     3,000

Los Angeles      1,600     7,800     3,000

Step-by-step explanation:

a) Data and Calculations:

Stock on January 1: Matrix A

                              Hard    Soft       Plastic

San Francisco       1,000   3,000    6,000

Los Angeles         1,000   6,000    3,000

Sales in January: Matrix B

                             Hard    Soft       Plastic

San Francisco       700     1,200     2,000

Los Angeles         400       200        500

Restocking: Matrix C

                          Hard    Soft       Plastic

San Francisco    600   1,500      1,500

Los Angeles      500     500        500

Total Sales over the first 6 months =

Matrix B * 6 = Matrix B6

Sales in January: Matrix B

                             Hard    Soft       Plastic

San Francisco       700     1,200     2,000

Los Angeles         400       200        500

* 6

=

Sales from January to June: Matrix B6

                            Hard    Soft       Plastic

San Francisco     4,200   7,200     12,000

Los Angeles       2,400    1,200      3,000

Matrix C6 = Matrix C * 6

=

Restocking: Matrix C6

                          Hard     Soft       Plastic

San Francisco  3,600   9,000      9,000

Los Angeles    3,000   3,000      3,000

Inventory at the end of June =

Matrix A + Matrix C6 - Matrix B6

= Matrix D

Stock on January 1: Matrix A

                             Hard    Soft       Plastic

San Francisco       1,000   3,000    6,000

Los Angeles         1,000   6,000    3,000

+

Restocking: Matrix C6

                           Hard     Soft       Plastic

San Francisco  3,600   9,000      9,000

Los Angeles    3,000   3,000      3,000

-

Sales from January to June: Matrix B6

                             Hard    Soft       Plastic

San Francisco     4,200   7,200     12,000

Los Angeles       2,400    1,200      3,000

Ending Inventory: Matrix D:

                            Hard      Soft       Plastic

San Francisco      400     4,800     3,000

Los Angeles      1,600     7,800     3,000

3 0
2 years ago
Find the upper limit for the zeros of the function P(x)=4x^4+8x^3-7x^2-21x-9
pishuonlain [190]

Answer:

OPTION B - 2

Step-by-step explanation:

What is the upper limit for the zeros of the function P(x) = 4x^4 + 8x^3 - 7x^2 - 21x - 9. Ans: 2 is an upper limit. Use synthetic division. and the remainder are all positive, 2 is an upper limit.

3 0
3 years ago
Other questions:
  • Numbers like 10,100,1000 and so on are called
    9·1 answer
  • Out of 840 discs tested, 38 are defective. Estimate the number of defective discs in a batch of 43,000.
    13·1 answer
  • What is 2/3 - 5 9th in fractions
    5·2 answers
  • Help me please, i need help with all the questions. My teacher did not explain very well
    7·1 answer
  • PLEASE HURRRY!!!! WILL GIVE BRAINLIEST
    5·1 answer
  • Hassan deposited $7,500 into a bank account. at the end of 3 years, the account had earned $900 in simple interest. what rate of
    6·1 answer
  • Write the equation of a line that passes through the points (-2, -8) and (2, -6).
    7·1 answer
  • Map: Ayshadrew a circle on a map with a radius of 14 inches. She plans to visit the cities within the circle. Whatis the area of
    14·1 answer
  • A bag contains green marbles and red marbles, 43 in total. The number of green
    13·1 answer
  • Which equation does not belong? Explain your reasoning 2x + y = 4 y = -2x + 4 f(x) = -2x + 4 2x + 2y = 4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!