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
nikdorinn [45]
3 years ago
12

Help me please thank you

Mathematics
1 answer:
Sergio039 [100]3 years ago
5 0
√(21 - x)
= √(21 - 9)
= √12
= 2√3

answer
B  2√3
You might be interested in
1
photoshop1234 [79]

Answer:

Pentagon and I think the area is 19.89 so if you round it, that will be 19.9

6 0
3 years ago
What is the value of x?
trasher [3.6K]
These are vertical angles so they’re equal.
2x+2=3x-52
X=54

Check: 2(54)+2=110 and 3(54)-52=162-52=110
8 0
3 years ago
I need help pls pls pls pls
nignag [31]

Answer:

9(w+8)  factor 9

Step-by-step explanation:

factor expression

9w+72  divide both side by 9

9/9w+72/9

w+8

7 0
3 years ago
Read 2 more answers
Meredith picked 4 times as many green peppersas red peppers. if she picked a total of 20 peppers, how many green peppers did she
Ilya [14]
She picked 16 green peppers and 4 red peppers
8 0
3 years ago
Escriba larazon entre la distancia (d)recorrida por un automóvil y el tiempo (t)empleando velocidad (v) es una razón entre dista
Romashka [77]

Answer:

V = d / t

Step-by-step explanation:

La velocidad se define como la relación entre la diatancia cubierta por un cuerpo y el tiempo necesario para cubrir esa distancia.

Si el tiempo empleado se da como (t)

La distancia recorrida se da como (d)

Podemos escribir la velocidad (V) en términos de disance y tiempo como;

V = d / t

4 0
3 years ago
Other questions:
  • Madison is carrying a 11.3 liter jug of sports drink that weighs 7 kg.
    6·1 answer
  • 1 inch corresponds to 4ft, what is 2 1/4 inches converted to feet
    15·1 answer
  • If 1/6x + 3 = 7 what is x
    10·2 answers
  • Which expression is equivalent to −1.3+(−4.9)+(−2.6) ?
    11·1 answer
  • Write an expression to subtract 4 from 1/6 of 42
    15·1 answer
  • Plz help with this question
    7·1 answer
  • Find the vertex, focus and equation of the directrix for the conic given by (x + 1)^2 = -20(y - 3).
    7·1 answer
  • A forest ranger spots a fire from a 21-foot tower. The angle of depression from the tower to the fire is 12 degrees . To the nea
    8·1 answer
  • Hey! please help i’ll give brainliest
    10·1 answer
  • Join my khoot game brainlest
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!