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
Anna007 [38]
3 years ago
15

-10x < 40 What is the solution to this inequality?

Mathematics
2 answers:
murzikaleks [220]3 years ago
4 0

Answer:

x>-4

Step-by-step explanation:

Solve like a normal equation by isolating the variable and then dividing by the coefficient.

-10x-4

miss Akunina [59]3 years ago
4 0

Answer:

x > - 4, or it can be written as (- 4, ∞)

Step-by-step explanation:

- 10x < 40

-10x/10 < 40/10

- x< 4

x > -4

You might be interested in
Simplify the inequality​
Novosadov [1.4K]

Answer:

2x + 4 > 14

2x > 10

<u>x > 5</u>

6 0
3 years ago
Read 2 more answers
Walter slater sells appliances and earns 2.5 percent commission in addition to his salary. last month he sold $63,000 in applian
Sveta_85 [38]

63,000 ÷ 100 = 630

630 x 2.5 = 1,575.00

4 0
3 years ago
Read 2 more answers
3. Samuel tiene 11 cajas con mosaicos cuadrados de 20 cm por
mihalych1998 [28]

Answer:

Primero veamos el área de la pared, es decir, el área total que Samuel debe cubrir.

La pared es de 3m por 2m.

Entonces el area es:

A = 3m*¨2m = 6m^2.

Ahora veamos los mosaicos.

Cada mosaico es un cuadrado de 20cm por 20cm.

El primer paso sería cambiar las unidades para tener metros aca también.

1cm = 0.01m

entonces.

20cm = 20*0.01m = 0.2m.

Entonces cada mosaico es:

0.2m por 0.2m

El área de cada mosaico es:

a = 0.2m*0.2m = 0.04m^2.

En una caja de mosaicos hay 14 mosaicos, entonces con una caja Samuel puede cubrir 14 veces a, o:

14*0.04m^2 = 0.56m^2.

Y Samuel tiene 11 cajas, entonces tenemos 11 veces lo de arriba:

11*0.56m^2 = 6.16m^2.

Y el área de la pared es 6m^2.

6.16m^2 > 6m^2

Entonces con las 11 cajas de mosaicos podemos cubrir completamente esa pared, y vamos a tener algunos mosaicos sobrantes.

Entonces Samuel no debe comprar mas cajas.

6 0
3 years ago
If your momma's mass is 405.45 lbs and the elevator holds up to 4,505 lbs how many mommas can you fit in the elevator?
aleksandr82 [10.1K]

Answer:

11 mommas!

Step-by-step explanation:

4505 divided by 405.45 is 11.11... Of course, you can't fit 11.11... mommas, so the answer is just 11.

5 0
3 years ago
Read 2 more answers
AC =<br> Round your answer to the nearest hundredth.<br> B<br> 6<br> 70degrees<br> A<br> ?<br> с
Tom [10]

Answer:

AC ≈ 2.18 units

Step-by-step explanation:

Using the tangent ratio in the right triangle

tan70° = \frac{opposite}{adjacent} = \frac{BC}{AC} = \frac{6}{AC} ( multiply both sides by AC )

AC × tan70° = 6 ( divide both sides by tan70° )

AC = \frac{6}{tan70} ≈ 2.18 ( to the nearest hundredth )

6 0
3 years ago
Other questions:
  • Hey can you please help me out on my question posted picture
    8·1 answer
  • Compare the decimals 12.02 and 12.20.
    5·2 answers
  • 2. How many centimeters are in 1 kilometer?
    11·1 answer
  • Write an equation for the line that passes through (4,-6) and (-7,-6). Is the line parallel or perpendicular to the y-axis?
    9·1 answer
  • What is the equation of the line that passes through the points (2, –1) and (6, 1)? A.y=1/2x -2 B.y=2x-5 C.y=-1/2x-1 D. y=-2x-3
    10·1 answer
  • Mary says the pen for her horse is an acute right triangle. Is this possible?Explain.
    10·1 answer
  • The diagonals of parallelogram JKLM below intersect at point (2, 5). If K is located at (8, 7), what are the coordinates of poin
    15·1 answer
  • Zion has a sink that is shaped like a half-sphere. The sink has a volume of . One day, his sink clogged. He has to use one of tw
    11·1 answer
  • Weapon of math destruction trig. day 1
    6·1 answer
  • What is the perimeter of polygon ABCD?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!