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
IrinaVladis [17]
3 years ago
9

Solve a/-6 + 8 = 12. a = __

Mathematics
1 answer:
Mariana [72]3 years ago
8 0

Answer:

a=-24

Step-by-step explanation:

a/-6+8=12

a/-6=4

a=-24

You might be interested in
Can you find the missing angle measurements
yarga [219]
Here is the answer for the question

6 0
3 years ago
Read 2 more answers
A cereal company fills boxes with 16 ounces of cereal. the acceptable percent error in filling a box is 2.5%. find the least and
miskamm [114]
Least = 16 - 0.025 * 16 =   15.6 ounces
Greatest = 16 + 0.025*16 =  16.4 ounces
7 0
3 years ago
Two boats leave a dock at the same time. One boat travels south at 32 mi divided by hr32 mi/hr and the other travels east at 60
TEA [102]

Answer: the rate at which the distance between the boats is​ increasing is 68 mph

Step-by-step explanation:

The direction of movement of both boats forms a right angle triangle. The distance travelled due south and due east by both boats represents the legs of the triangle. Their distance apart after t hours represents the hypotenuse of the right angle triangle.

Let x represent the length the shorter leg(south) of the right angle triangle.

Let y represent the length the longer leg(east) of the right angle triangle.

Let z represent the hypotenuse.

Applying Pythagoras theorem

Hypotenuse² = opposite side² + adjacent side²

Therefore

z² = x² + y²

To determine the rate at which the distances are changing, we would differentiate with respect to t. It becomes

2zdz/dt = 2xdx/dt + 2ydy/dt- - - -- - -1

One travels south at 32 mi/h and the other travels east at 60 mi/h. It means that

dx/dt = 32

dy/dt = 60

Distance = speed × time

Since t = 0.5 hour, then

x = 32 × 0.5 = 16 miles

y = 60 × 0.5 = 30 miles

z² = 16² + 30² = 256 + 900

z = √1156

z = 34 miles

Substituting these values into equation 1, it becomes

2 × 34 × dz/dt = (2 × 16 × 32) + 2 × 30 × 60

68dz/dt = 1024 + 3600

68dz/dt = 4624

dz/dt = 4624/68

dz/dt = 68 mph

6 0
3 years ago
Graph each function.<br> Which option is correct?
Gre4nikov [31]

Answer:

Answer is the second one

Step-by-step explanation:

Log

log(x - 2)

X-2 means it is shifted to the right by 2 units also there is no negative before log so it os not reflected

7 0
3 years ago
Find the product of the solutions of this equation 2x^2+26x+156=0
NARA [144]
Check the attached file for the answer.

7 0
3 years ago
Other questions:
  • Bottle A contains 250 milliliters of juice. Bottle B contains at least 20% more juice than bottle A. What is the minimum amount
    7·1 answer
  • Ah yes everything I'm terrible at combined into 4 problems.
    12·1 answer
  • Jessica wants to go to Mexico for spring break.The total cost includes round trip airfare of $150 and $40 per night for a hotel.
    15·1 answer
  • Please help me with 11th grade math // Geometry ​
    9·1 answer
  • What is the y-intercept of y= 3(2)* – 7 ?
    13·1 answer
  • A tornado has been spotted in your area. The tornado warning said that the funnel cloud is traveling east at 40 miles per hour.
    9·1 answer
  • Which equation does not represent a function?
    13·1 answer
  • Anna is following this recipe to make biscuits.
    9·1 answer
  • Given h (x) = -x-4,solve for x when h (x) =9
    9·1 answer
  • PLS I REALLY NEED HELP HEL HELP HELP HELP HELP
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!