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
Morgarella [4.7K]
2 years ago
12

9x>−18 how to solve for x?

Mathematics
1 answer:
astra-53 [7]2 years ago
5 0
<span>9x>−18 how to solve for x = >-2</span>
You might be interested in
Which pair of angles are vertical angles?
Leokris [45]

Answer:

C and D

Step-by-step explanation:

They are both right

4 0
2 years ago
Read 2 more answers
1 point<br> What is the center and radius of a circle with equation (x-4)2 + (y - 2)2 = 4
abruzzese [7]

Step-by-step explanation:

Find the Center and Radius (x-4)^2+y^2=4

(

x

−

4

)

2

+

y

2

=

4

This is the form of a circle. Use this form to determine the center and radius of the circle.

(

x

−

h

)

2

+

(

y

−

k

)

2

=

r

2

Match the values in this circle to those of the standard form. The variable

r

represents the radius of the circle,

h

represents the x-offset from the origin, and

k

represents the y-offset from origin.

r

=

2

h

=

4

k

=

0

The center of the circle is found at

(

h

,

k

)

.

Center:

(

4

3 0
2 years ago
BRAINLIEST WILL I GIVE HURRY
stepladder [879]

Answer:

{10,8}

Step-by-step explanation:

-3x + 4y = -62

4x + 5y = 0

let's eliminate the x

-3x + 4y = -62 | x -4 |

4x + 5y = 0 | x 3 |

12x - 16y = 248

12x + 15y = 0

-------------------- -

-31y = 248

y = 248/(-31) = 8

since you must do this proble with elimination, we cant use subtitution. so we repeat the way once more to find x (eliminate y)

-3x + 4y = -62 | x 5 |

4x + 5y = 0 | x 4 |

-15x + 20y = -310

16x + 20y = 0

-------------------- -

-31x = -310

x = -310/-31 = 10

4 0
3 years ago
The height in feet is modelled by the function below, where the t is in
Sedaia [141]

The object reaches the lowest height at 5 seconds

<h3>How to determine the time?</h3>

The function is given as:

f(t) = -2t² +22t + 6

Differentiate the function

f'(t) = -4t +22

Set to 0

-4t +22 = 0

Subtract 22 from both sides

-4t = -22

Divide both sides by -4

t = 5.5


Remove decimal points

t = 5

Hence, the object reaches the lowest height at 5 seconds

Read more about quadratic functions at:

brainly.com/question/1214333

#SPJ1

6 0
2 years ago
4 / 3 is equal to 12 / k<br> What does k equal?
Natali5045456 [20]

Answer:

k=9

Step-by-step explanation:

4/3 = 8/6 = 12/9

8 0
3 years ago
Read 2 more answers
Other questions:
  • If p(a) = 1/3, p(b) = 2/5, and p(a ∪ b) = 3/5, then p(a ∩ b) =
    14·1 answer
  • An implicit equation for the plane passing through the points (1,3,−4), (−3,2,−7), and (1,0,−3) is
    14·1 answer
  • Which correctly shows 5.05 and 5.5
    9·2 answers
  • H-E-L-P M-E please ​
    14·1 answer
  • You created a blog and after 2 weeks you get your first subscriber. The number of subscribers grows quickly, quadrupling each we
    5·1 answer
  • 1) Classify each function as an exponential growth or an exponential decay. 1 point<br> f(x) =1/2
    10·1 answer
  • You spend $31 on hibachi and find the service to be great. You decide to tip
    13·2 answers
  • PLEASEEE HELPPP!!!! URGENTTT!!! I WILL NAME BRAINLIEST!!!!
    15·1 answer
  • Find the number of terms in this series: 3x + 5x + 7x + ... + 23x
    15·1 answer
  • Three times the difference between t and y"
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!