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
storchak [24]
3 years ago
6

Solve the quadratic equation. 2(x - 5)2 + 4 = -20​

Mathematics
1 answer:
Sergeu [11.5K]3 years ago
5 0

Answer:

The answer is x = -1

Step-by-step explanation:

You might be interested in
How did you compute sums of dollar amounts that were not whole numbers?
soldier1979 [14.2K]

Answer:

$7.34

Step-by-step explanation:

To compute sum of dollars that are not whole numbers. Using the sum of$5.89 and$1.45 as an illustration :

$5.89 + $1.45

Taking the whole numbers first:

$5 + $1 = $6

Take the sum of the decimals :

$0.89 + $0.45 = $1.34

Sum initial whole + whole of sum of decimal

$6 + $1 = $7

Remaining decimal : $1.34 - $1 = $0.34

$7 + $0.34 = $7.34

8 0
3 years ago
Factor the following polynomial:<br> 5x(a - b) – 2y(a - b)
Afina-wow [57]

Answer:

(a - b)(5x - 2y)

Step-by-step explanation:

5x(a - b) – 2y(a - b) =

The factors in parentheses (shown in bold) are a common factor.

Factor (a - b) out from both terms.

= (a - b)(5x - 2y)

5 0
3 years ago
Please help
Vlada [557]
Answer is AAS hope this helps
3 0
3 years ago
A theatre ticket costs £37 plus a booking fee of 4%.<br>What is the total price of the ticket?​
Studentka2010 [4]

Answer:

£38.48

Step-by-step explanation:

First, we have to find what 4% of 37 is, so our equation is:

37 x 0.04 = 1.48

Then we have to add that 4% to the original cost:

1.48 + 37 = 38.48

So the total price of the theatre ticket is  £38.48

6 0
3 years ago
Solve the division equation using the model. (2 points)
julia-pushkina [17]
3 16
Explanation
Factor the numerator and denominator and cancel the common factors.
4 0
3 years ago
Other questions:
  • What time will Jesus come back to the Earth? Why? May you please provide the Year, date, time of day(hours and minutes). You can
    10·1 answer
  • If Camillo goes with the better buy, how much will he pay for the 25 loaves of bread that he needs for the gourmet peanut butter
    11·2 answers
  • A fish tank has the shape of a rectangular prism. It has a length of 214 meters, width of 78 meters, and a height of 112 meters.
    9·1 answer
  • Bottles of a popular cola drink are supposed to contain 300 ml of cola. There is some variation from bottle to bottle because th
    10·1 answer
  • Need help! 15 points :&gt;
    11·2 answers
  • Gabriela believes that purchasing the sound system is an essential purchase . Does that mean buying a sound system is an essenti
    10·1 answer
  • PLEASE HELP!!<br> question below
    13·1 answer
  • Nancy's car travels 300 miles on 12 gallons of gas. How many gallons of gas will she need in order to drive 650 miles?
    12·1 answer
  • What is the slope of the line which passes through (1,1) and (-1,-9)
    11·1 answer
  • Please help me with the following problem.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!