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
-BARSIC- [3]
3 years ago
8

A small concert hall was setting up chairs for the next concert. The graph below shows the

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
4 0

I believe it's A, sorry if it's incorrect. ^-^'

You might be interested in
Engineers must design a process for producing ammonia in amounts large enough to ensure a reasonable profit. Which criterion wou
ki77a [65]

The process needs to meet the following criterion:The process must make large amounts of product at a low cost. That is option A.

<h3>What is ammonia?</h3>

Ammonia is defined as a gas compound that is made up of nitrogen and oxygen in the ratio of 1:3 respectively.

The industrial and modern method constructed by Engineers for ammonia production is called steam reforming.

The natural resources used for industrial production of ammonia can be gotten from natural gas such as methane.

To make profit, natural products are used which costs less to acquire but will lead to the production of large ammonia quantity.

Learn more about ammonia here:

brainly.com/question/14445062

#SPJ1

5 0
2 years ago
child admission is $5.90 and adult admission is $9.10 . 175 tickets were sold for a total sales of $1282.10 . How many child tic
GenaCL600 [577]

Answer:

Child tickets are 97

Step-by-step explanation:

x + y = 175 ...............(1)

x = 175 - y

5.90x + 9.10y = 1282.10. .........(2)

5.90 (175 - y) + 9.10y = 1282.10

1032.50 - 5.9y + 9.10y = 1282.10

3.2y = 249.60

y = 249.6. / 3.2

y = 78

From equation 1

x + y = 175

x + 78 = 175

x = 175 - 78

x = 97

8 0
3 years ago
Mrs. Davis brought 16 pencils to her classroom
DENIUS [597]

Answer:

4

Step-by-step explanation:

16

10×2 = 20

20-16=4

6 0
3 years ago
Factor the polynomial: 2x(x - 4) + 7(x-4)
mojhsa [17]

Answer:

(x - 4)(2x + 7)

Step-by-step explanation:

Given

2x(x - 4) + 7(x - 4) ← factor out (x - 4) from each term

= (x - 4)(2x + 7)

7 0
3 years ago
An object's velocity can be described by its acceleration and direction. <br> true or false
irina [24]
False.
because acceleration and direction are different units. an objects velocity can be described by its direction but not by its acceleration.
8 0
3 years ago
Other questions:
  • Annika biked 37 \text{ km}37 km37, start text, space, k, m, end text this morning and another x \text{ km}x kmx, start text, spa
    13·2 answers
  • Y=-x^2-14x-59<br> pls help
    5·2 answers
  • Professor Halen teaches a College Mathematics class. The scores on the midterm exam are normally distributed with a mean of 72.3
    9·1 answer
  • What is 9,266÷59 with a remainder?
    13·2 answers
  • Can anyone help me factor polynomials
    10·1 answer
  • Standard form of 5y=35+10x what is the answer
    12·1 answer
  • The daily high temperature for the past two weeks in Orlando. ( 89, 90, 88, 91, 82, 90, 88, 88, 86, 90, 92, 87, 89, 86) Find the
    13·2 answers
  • The ordered pairs (t, 36), (5, 45) represent a proportional relationship. Find the value of t.
    12·2 answers
  • Time has a total of $28 after spending half of his weekly earnings on a video game and earning $10 additional dollars for mowing
    8·1 answer
  • Zoltan has a list of whole numbers, all larger than 0 but smaller than 1000. He notices that every number in his list is either
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!