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
olga_2 [115]
4 years ago
5

If using the method of completing the square to solve the quadratic equation

Mathematics
1 answer:
hram777 [196]4 years ago
4 0
Add 20 to complete the square

You might be interested in
What percent of a dozen is 3
Margaret [11]

Answer:

25%

Step-by-step explanation:

Percentages are one of several ways of describing quantities' relationships to one another. Specifying one number as a percentage of another means specifying the fraction of the second quantity the first comprises. The percentage value is the number that, divided by 100, equals that fraction. To express the percentage as a whole number, round it accordingly. Some applications, however, don't require percentages as exact whole figures.

Divide the first number the second. For instance, if you want to find what percentage 43 is out of 57, divide 43 by 57 to get 0.754386.

6 0
3 years ago
A pink paint mixty uses 4 cups of white paint for every 3 cups of red paint
s2008m [1.1K]

Answer:

112

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
I’ll give points + brainslist, if you don’t know don’t bother answering (:
Damm [24]
C. 35 because c. Is the right answer just trust me ok
8 0
3 years ago
Write 4 tens and 3 hundredths as a decimal
mamaluj [8]
I believe it is written as 0.43 <span />
5 0
3 years ago
Read 2 more answers
Approximately what portion of the circle is shaded blue?<br><br> A. 2/3<br> B. 2/10 C.2/5
Nuetrik [128]
C) closest to 2/5.
2/3 is bigger than half 2/10 would be like less than 1/4
3 0
2 years ago
Read 2 more answers
Other questions:
  • piano lessons cost $30 per lesson. Find ordered pairs that represent the total cost for x number of lessons. Check all that appl
    8·1 answer
  • What is the answer for #14?
    14·1 answer
  • The price of a pair of shoes is 63.20 the sales tax is 4.5 percent. How much sales tax would you pay if you brought these shoes
    9·2 answers
  • A water park sold 20 child tickets and 60 adult tickets. What is the percentage of the tickets sold were child?
    10·2 answers
  • How do you solve 8 / 1/4
    15·1 answer
  • Which is equivalent ratio to 4:5 (select all that are true)
    14·1 answer
  • The graphs below have the same shape. What is the equation of the blue<br> graph?
    5·1 answer
  • What is the measure of angle q°?<br><br> 150°<br><br> 540°<br><br> 95°<br><br> 100°
    13·1 answer
  • Alyssa is designing a cone to scoop water from a tank. She figured that the scoop should hold approximately 66 in3 of liquid. Th
    7·1 answer
  • Write and solve a real-world problem that
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!