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
gavmur [86]
3 years ago
13

Write a quadratic equations given the roots 5/2 and 9

Mathematics
1 answer:
sukhopar [10]3 years ago
7 0

Answer:

(x-5/2)(x-9).

x^2-5/2x-5/2x+45/2.

Multiply the number by 2.

which is 2(x^2-5/2x-5/2x+45/2).

2x^2-5x-5x+45.

2x^2-10x+45.

You might be interested in
Cari knows that a certain species of fish need 240 cubic feet of water in their tank.the tank has a height of 12 feet and a widt
pochemuha

The equation that can be used to find the length of the tank is 240 = l × 12 × 10

<h3>How to find the volume of rectangular prism?</h3>

The volume of a rectangular prism can be found as follows:

volume of rectangular prism = lwh

where

  • l = length
  • w = width
  • h = height

Therefore,

volume of rectangular prism = lwh

volume of rectangular prism = 240 ft³

h = 12 ft

w = 10 ft

Therefore, the let's find the length of the tank.

240 = l × 12 × 10

240 = 120l

divide both sides by 120

l = 240 / 120

l = 2

learn more on volume here:brainly.com/question/21308574

#SPJ1

8 0
1 year ago
According to the diagram below, In which hemisphere is it DAY and WINTER?
Vanyuwa [196]
I think se cuz it still has sunlight but it’s not too close
6 0
2 years ago
Read 2 more answers
I made 12 dog treats using 1 cup of peanut butter. If I want to make 36 dog treats, how much peanut butter will I need? Write a
MaRussiya [10]

Answer:

You will need 3 cups peanut butter to  make 36 dogs treats.

Peanut butter Cup  :  The dog treats made =  1: 12

Step-by-step explanation:

12 dog treats  = 1 cup  

So, by UNITARY METHOD

1 dog treat = (1/12) cup

So, 36 dog treats = 36 x (1/12) cup = 3 cups

So, you will need 3 cups peanut butter to  make 36 dogs treats.

If 1 cup = 12 Dog Treats

then 1 x 3 cup = 12 x 3 dog treats

or, 3 Cups = 36 dog treats

The ratio of the Peanut butter cup  :  The dog treats made =  1: 12

6 0
3 years ago
Answer question and show work please
SCORPION-xisa [38]
The recipes include: \frac{1}{2}\frac{3}{8}\frac{3}{10}
finding their lcm gives:
\frac{12,20,15}{40}
arranging them 
\frac{3}{10}\frac{3}{8}\frac{1}{2}
please mark as brainliest
5 0
3 years ago
Jake wants to distribute 543 marbles equally among 7 of his friends . In what place is the first digit of the question?
GrogVix [38]
I don't know if I understand this question that well, but if I am right, the first digit of the question you are asking is 5, and it is in the hundreds place. If this is not what you mean, then can you put more description in this question please?
3 0
3 years ago
Other questions:
  • Find the difference of 89,24,17
    13·1 answer
  • You are given two triangles and the information that the three pairs of corresponding angles are congruent. What other informati
    7·1 answer
  •  Nadia is a stockbroker. She earns 12​% commission each week. Last​ week, she sold ​$7 comma 000 worth of stocks. How much did s
    13·1 answer
  • Simplify EXPLAIN your answer.
    12·1 answer
  • Find the area of a square whose perimeter is equal 36m
    13·1 answer
  • 6 cakes cost to pound £2.40 how much does 10 cakes cost?
    7·2 answers
  • What numbers are divisible by 3
    11·2 answers
  • Consuela is planning her 7-day vacation. She has budgeted $250 to rent a moped for the week. The rental company charges $10 a da
    11·1 answer
  • 120 caleriess in 2 servings 360 caleries in 6 servings
    6·2 answers
  • Pls help me i don’t get this at all
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!