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
Wewaii [24]
2 years ago
10

Can someone help me with 8-10

Mathematics
1 answer:
Leya [2.2K]2 years ago
4 0
Svsgheydhhdjrjejrjjfjrjdhhdd
You might be interested in
2) At a local grocery store, three bags of peanuts and four bags of almonds cost $27 45.
Scilla [17]

Answer:

$7.60

Step-by-step explanation:

Use a linear function (again)

let x = peanuts

let y = almonds

3x+4y=27.45

5x+2y=24.05

Multiple 2nd equation by 2

3x+4y=27.45

10x+4y= 48.1

7x=20.65

x=2.95

Plug in x into either equation

10x+4y= 48.1

29.5+4y=48.1

4y=18.6

y=4.65

4.65+2.95=7.60

5 0
3 years ago
Can someone help me please and thank you very much
GaryK [48]

Answer:

7-(-3)= 10

7-3=4

59-(-1)= 60

-17-(6)= -11

Step-by-step explanation:

Hope this helps! :3

7 0
3 years ago
Test the four possible vertices that you found in the objective function in part A. Use those values to determine which set of v
irga5000 [103]

The testing of the four vertices of the objective function gives;

C(5, 0, 55) = 430

C(5, 30, 25) = 400

C(15, 30, 15) = 420

C(45, 0, 15) = 510 (maximum)

<h3>How to test objective functions?</h3>

The objective function is seen as attached.

Now, it is noticed that just two of the vertices are listed. The other two vertices are intersections of x + y + z = 60 with x = 5 and the constraints on y.

We will assume that; 0 ≤ y ≤ 30

Thus, the missing vertices are;

(x, y, z) = (5, 0, 55)  and  (5, 30, 25)

The two given vertices are;

(x, y, z) = (15, 30, 15)  and  (45, 0, 15)

Therefore, the objective function values are;

C(5, 0, 55) = 9·5 +6·0 +7·55 = 45 +0 +385 = 430

C(5, 30, 25) = 9·5 +6·30 +7·25 = 45 +180 +175 = 400

C(15, 30, 15) = 9·15 +6·30 +7·15 = 135 +180 +105 = 420

C(45, 0, 15) = 9·45 +6·0 +7·15 = 405 +0 +105 = 510

Read more about Objective Functions at; brainly.com/question/16826001

#SPJ1

5 0
1 year ago
When the Spanish arrived in the Aztec capital of Tenochtitlan, what were they impressed with?
Irina18 [472]
The architecture and design of the city was what they were impressed by. They said it may have been better than most European cities.
3 0
3 years ago
Cathy recorded the percent of her clothing that is Red, Yellow, Blue, or Orange. The results are shown in the table. If Cathy ha
AleksandrR [38]
There are 145 total pieces . you must first convert 20% to a decimal by placing a decimal point two places from the right. 20% = .20
then you mulitiply 145 x .20 = 29
So, Cathy owns 29 pieces of yellow clothing.
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the x-value of the solution to this system of equations? x = 2y − 4 7x + 5y = -66
    13·1 answer
  • I'm in a tight spot I need these finished and idk how to solve them. What are the answers?
    7·1 answer
  • How much will you save if you buy an item listed at 175.50 at a 35 percent discount
    13·1 answer
  • A right triangle has an angle with a sine of 0.6. What is the cosine of the angle?
    12·1 answer
  • Heeeelp me pleaseeee
    7·1 answer
  • What is the 10 time tables
    14·2 answers
  • Consider the function that assigns to each positive number x the value
    7·2 answers
  • Two companies modeled their profits for one yeor Which stotement describes the relationship between the profits, predicted by th
    8·1 answer
  • Solve the following the inequality: 12 &lt; 4x - 16 &lt; 16
    10·1 answer
  • In the diagram below of triangle UVW, X is a midpoint of UV and Y is a midpoint of VW. If mZY XV = 3x + 48, and mZWUX = x + 62,
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!