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
skad [1K]
3 years ago
11

Which of the following are solution to the equation below check all that apply x^2+6x+9=20

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
6 0

Answer: There's no answer choices but the exact value is -3±2√5

Step-by-step explanation:

You might be interested in
Which expression is 5 times as large as the expression 345+23
natima [27]

Answer:

1840

Step-by-step explanation:

345+23=368*5

3 0
3 years ago
Read 2 more answers
What shape can you make with a square and a triangle
Sliva [168]

Answer: dimond

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
given statement: if a shape is a rohmbus, then the diagonals are perpendicular. a square is a rohmbus. what is a logical conclus
harkovskaia [24]

Answer:

The diagonals of a square are perpendicular.

Step-by-step explanation:

6 0
2 years ago
Find the value of 3^-3 x10^-3
slamgirl [31]

Answer:

27000

Step-by-step explanation:

5 0
3 years ago
Help please!!! Solve the inequality. Show your work.
Rashid [163]
| r + 3 | > 7

r + 3 > 7       r + 3 < -7
r > 7 - 3        r < -7 - 3
r > 4             r < -10

so, r > 4 and r < -10
==========================
what percent of 60 is 12
percent formula : is/of = %/100
percent = x
is = 12
of = 60
now sub
12/60 = x/100
cross multiply
60x = 12 * 100
60x = 1200
x = 1200/60
x = 20%


7 0
3 years ago
Read 2 more answers
Other questions:
  • A bag contains 3 red marbles and 4 blue marbles. Two marbles are drawn at random
    14·1 answer
  • Choose the function for the graph below.
    7·1 answer
  • Whats the answer please help
    7·1 answer
  • The formula for the lateral surface area of a cylinder is S=2πrh , where r is the radius of the bases and h is the height. Solve
    5·1 answer
  • What is the interest due on $250 at 11% for 2 years
    11·2 answers
  • How do you tell someone u like them???????????????????????
    5·2 answers
  • A) Find the value of 15 - 3x4​
    15·2 answers
  • How to Factor the Trinomial x^2 - x + 1 using the box method?<br><br><img src="https://tex.z-dn.net/?f=x%5E2%20-%20x%20%2B%201"
    7·1 answer
  • How many kg of bleached flour which costs $8/kg must be added to 14 kg of unbleached flour which costs $5/kg to make baking flou
    12·2 answers
  • If the sum of a number and four is tripled the result is eight less than twice the number
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!