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
aalyn [17]
3 years ago
9

Khalid carried water bottles to the field to share with his team at halftime. The water bottles weighed

Mathematics
1 answer:
jeka57 [31]3 years ago
4 0

Answer:

<u>Answer</u><u>:</u><u> </u><u>D</u>

{50x}^{2}  + 30x + 10

• first factorise out 10:

= 10(5 {x}^{2}  + 3x + 1)

• then find factors of the quadratic equation in the bracket:

You might be interested in
Which binomials is a factor of 16x^2 + 40xy + 25y^2?
Valentin [98]
Answer: (4x + 5y)^2

Factor the expression. 
6 0
3 years ago
Which of the following statements describe the system ?​
algol [13]

Answer:

one solution

Step-by-step explanation:

here, we want to select the correct option

From the system, we have two values of y

Equating the y-values

3x + 2 = -2x - 1

What this mean is that there is only a particular point where this solution will work and as such, the system has one solution

3 0
2 years ago
What is the answer to this question and how would I solve it for when I have another question like it
Vesna [10]

Answer:

12.5663706144

If necessary, and if your system/teacher allows it, just keep it down to 1-3 decimals.

Hope I could help! :D

3 0
3 years ago
Read 2 more answers
I need help please.
sweet-ann [11.9K]

Answer:

<u>Third Option</u>: y = \frac{5}{4}x

Step-by-step explanation:

Given the points on the graph, (4, 5) and (-4, -5):

In order to determine the equation of the given graph in slope-intercept form, y = mx + b:

Use the given points to solve for the slope:

Let (x₁, y₁) = (-4, -5)

(x₂, y₂) = (4, 5)

m = (y₂ - y₁)/(x₂ - x₁)

m = \frac{5 - (5)}{4 - (-4)}  = \frac{5 + 5}{4 + 4}  = \frac{10}{8} = \frac{5}{4}

Therefore, the slope of the line is: m = \frac{5}{4}.

Next, use one of the given points on the graph, (4, 5) to solve for the y-intercept, b:

y = mx + b

5 = \frac{5}{4} (4) + b

5 = 5 + b

5 - 5 = 5 - 5 + b

0 = b

Therefore, the linear equation in slope-intercept form is: y = \frac{5}{4}x.  The correct answer is Option 3.

8 0
2 years ago
The perimeter of a rectangle swimming pool is a 114 ft. The width is 7ft more than the lenth. Find lenght and width
Margaret [11]

Answer:

Length- 14 Width- 100

Step-by-step explanation:

First: 7x2=14

Then: 114-14=100

Hope this helps

-Mercury

7 0
3 years ago
Read 2 more answers
Other questions:
  • What order do these numbers go in: <br> 0.7, 85% and 4/5
    14·1 answer
  • Got this wrong on a test and not sure what I did wrong , help!
    9·1 answer
  • Translate the following into algebraic expressions:
    10·1 answer
  • Explain how to graph (-3, 4) on a coordinate plane
    9·1 answer
  • -9x/x-x^2 how do you simplify?
    7·1 answer
  • Enter your answer and show all the steps that you use to solve this problem in the space provided. Find the circumference of the
    6·1 answer
  • How do you solve 3n + 8 = 29
    6·2 answers
  • Helpp <br> Based on the histogram above, which of the following statements must be true
    10·1 answer
  • A fireman needs to get water to a second-floor fire. His ladder is 30 ft long and he leans it against the vertical wall so that
    7·1 answer
  • Estimate the solution to the system of equations
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!