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
mihalych1998 [28]
2 years ago
5

What is the answer to 2+1/6a=-4

Mathematics
1 answer:
igor_vitrenko [27]2 years ago
8 0
2 +  \frac{1}{6} a=-4 \\ \\ 2 +  \frac{a}{6} = -4 \\ \\  \frac{a}{6} = -4 - 2 \\ \\  \frac{a}{6} = -6 \\ \\ a = -6 \times 6 \\ \\ a = -36 \\ \\ Answer: \fbox {a = -36}
You might be interested in
Which fraction has a terminating decWhich is the decimal expansion of StartFraction 7 Over 22 EndFraction? ModifyingAbove 0.318
12345 [234]

Answer:

17?15

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A trapezoid has an area of 20 cm2 and a height z cm. The lengths of the parallel sides are (2z + 3) cm and (6z – 1) cm. Find the
Brums [2.3K]

Answer: 2.11cm

Step-by-step explanation:

Given the following :

The lengths of the parallel sides are (2z + 3) cm and (6z – 1) cm

The area of trapezoid is calculated using the formula:

1/2(a + b) × h

Where ;

a = Length of side 1

b = length of side 2

h = height

Take a = (2z + 3) and b = (6z – 1), h = z

Therefore ;

1/2 (2z + 3 + 6z - 1) × z

Opening the bracket

(z + 1.5 + 3z - 0.5) × z

(4z + 1 ) × z = 20cm^2

4z^2 + z = 20cm^2

Using Quadratic formula:

4z^2 + z - 20 = 0

a = 4, b = 1, c = - 20

(-b±√b^2 -4ac) / 2a

Z = 2.11 or - 2.364

z cannot be negative, therefore,

Z = 2.11 cm

6 0
2 years ago
.0096 divided by 8 I will give u 10 points
balu736 [363]

Answer:

0.0012

Step-by-step explanation:

0.0096/8=0.0012

8 0
3 years ago
Read 2 more answers
Given the piecewise function shown below select all of the statements that are true please help
KengaRu [80]

Answer:

B and D

Step-by-step explanation:

Take a look at all the options x=4, 3, 1, 2 > 0

So, we just care about the domain where x>0, which is f(x)=x^{2}.

Then plug in x we will have the right answer.

5 0
3 years ago
Use the diagram below to classify ABCD. Select all that apply.
ICE Princess25 [194]
ABCD is a square and a quadrilateral
7 0
3 years ago
Read 2 more answers
Other questions:
  • Sam is 3 years younger than marco. marco is 15. how old is sam ? This is only 2 answer question
    6·2 answers
  • Find a fraction that, when added to 3/8, gives a sum of 1.<br> Show your work
    14·1 answer
  • Can anyone please help me graph this and tell me if the equation is correct thank you
    6·1 answer
  • A circle has a radius of 15 inches. What is the area, in square inches, of this circle? (The area of a circle with a radius of r
    5·1 answer
  • What percent of 36 is 28
    8·1 answer
  • Please show work
    8·1 answer
  • A tennis racket normally costs ​$6060. the tennis racket is on sale for 60 60​% off. what is the sale price of the tennis​ racke
    11·1 answer
  • Find the perimeter of a triangle that has 3 equals sides each 6 centimeters long
    8·1 answer
  • In the diagram, the length of segment TQ is 40 units.
    6·2 answers
  • Jose bought a 10-pound bag of food for his dog.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!