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
VLD [36.1K]
3 years ago
11

The product of a number and 4 increased by 16 is -2

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
5 0
This is some simple Algebra
So it's 4x+16=-2
We subtract 16 from both sides
4x=-18
Sivide both sides by 4
X=-4.5
If you need more of an explanation I am happy to elaborate
You might be interested in
Help help help help please this is due soon
IgorLugansk [536]

Answer: (2,-1)

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Please help!!
erastova [34]

Answer:

  180, 180, 148, 180, 148

Step-by-step explanation:

The two rules in play here are ...

  • the sum of interior angles of a triangle is 180°
  • the angles of a linear pair are supplementary (they total 180°)

__

The first of these rules answers the first two questions:

  • interior angles total 180°
  • angles 1, 3, 4 total 180°

We can subtract the measure of angle 1 from both sides of the previous equation to find the sum of the remaining two angles.

  • angles 3 and 4 total 148°

The second rule answers the next question:

  • angles 1 and 2 total 180°

As before, subtracting the value of angle 1 from both sides of the equation gives ...

  • angle 2 must be 148°

_____

<em>Additional comment</em>

Of course, the subtraction property of equality comes into play, also. For some unknown, X, you have (in both cases) ...

  X + 32° = 180°

  X +32° -32° = 180° -32° . . . . . . subtraction property of equality

  X = 148° . . . . . . . . simplify

In the first case, X is the sum of angles 3 and 4. In the second case, X is angle 2 only.

7 0
3 years ago
What is the value of the expression? (-4.2)(2)+10
Crazy boy [7]
-8.4+10 = 10 - 8.4 = 1.6
8 0
3 years ago
Read 2 more answers
Someone help me with this
Alenkasestr [34]

Answer:

70°

Step-by-step explanation:

ABC is the center angle that sees the arc and is twice as angle ADC so the measure of ABC is e × 35 = 70

3 0
3 years ago
Read 2 more answers
What is 0.95 to the 9th power?
Dahasolnce [82]

Answer:

0.6302494097

Step-by-step explanation:

Multiply 0.95, 9 times. Not 0.95×9 though.

4 0
3 years ago
Other questions:
  • What is the length?<br> The length of the pendulum is feet.<br> (Whole question above)⬆️
    15·1 answer
  • Find the equation of the line in slope-intercept form that passes through the following point with the given slope. Simplify you
    7·1 answer
  • Be quick! i will mark the correct one brainliest :)
    14·2 answers
  • 2. Determine the value of x. Assume the segments that appear tangent
    11·1 answer
  • 16. How many hundreds are there in a Crore? Write it.​
    9·2 answers
  • Please Help, what is the answer
    10·1 answer
  • I think of a number add 3 to it and multiply the result by 7.
    9·2 answers
  • The causes of land pollutions are​
    15·1 answer
  • If the log↓b(a)=0, what is the value of a?<br>explain why log↓0 (3) and log↓1 (3) do not exist. ​
    13·1 answer
  • The number is greater than 40. The numberis NOT on a red mailbox. The number has more ones than tens.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!