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
Anestetic [448]
3 years ago
10

Find the value of x.

Mathematics
1 answer:
azamat3 years ago
3 0

Answer:

98 °

Step-by-step explanation:

We know that the sum of the angles in a triangle is 180. We also know that angle DAB is 122°, meaning that angle CAB is 180-122, which is 58°. We also know that angle CBA is 24 degrees. Therefore, angle x is just 180-(58+24), which is 98

You might be interested in
If 1/2 an apple was shared equally among the 3 people, what fraction of the whole apple did each person receive? A) 1 6 B) 3 6 C
Fantom [35]
I think it's answer choice A.


1/2 divided by 3/1


1/2 multiplied by 1/3 (found up-side-down second fraction and opposite operation)


Multiply across. (1*1 and 2*3)


Write as a fraction (1/6).
5 0
3 years ago
(x^4 + 2x^3 - x + 5) / x^2 - 1
s2008m [1.1K]
Answer:

-490

Step-by-step explanation:


= (10+5^2)*((5*-2)+9-3^3)/2

= (10+25)*((5*-2)+9-3^3)/2

= (35)*((5*-2)+9-3^3)/2

= 35*((5*-2)+9-3^3)/2

= 35*((-10)+9-3^3)/2

= 35*(-10+9-3^3)/2

= 35*(-10+9-27)/2

= 35*(-1-27)/2

= 35*(-28)/2

= 35*-28/2

= -980/2

= -490
4 0
3 years ago
Add the following polynomials, then place the answer in the proper location on the grid.
aivan3 [116]

Answer:

x^3 - 6x + 2

Step-by-step explanation:

The given polynomials can be added together by adding like terms together as shown below:

=> Add together, the coefficient of all terms that have the power of 3.

(2x^3) + (x^3) + (-3x^3)

2x^3 + x^3 - 3x^3

3x^3 - 3x^3

x^3

=> (-4x^2) + (6x^2) + (2x^2)

-4x^2 + 8x^2

4x^2

=> (6x) + (-8x) + (-4x)

6x - 8x - 4x

-6x

=> (-3) + (12) +(-7)

-3 + 12 - 7

2

The answer = x^3 - 6x + 2

5 0
3 years ago
Solve the following inequality for s. Write your answer in simplest form.
Doss [256]

\qquad\qquad\huge\underline{{\sf Answer}}♨

Let's solve ~

\qquad \sf  \dashrightarrow \: - 10 + 5(78 + 8) <  - 4s + 3 - 8

\qquad \sf  \dashrightarrow \: - 10 + 5(86) <  - 4s  - 5

\qquad \sf  \dashrightarrow \: - 10 +430 <  - 4s  - 5

\qquad \sf  \dashrightarrow \: 420 + 5 <  - 4s

\qquad \sf  \dashrightarrow \: 42 5 <  - 4s

\qquad \sf  \dashrightarrow \: 42 5 \div 4 <   - s

\qquad \sf  \dashrightarrow \: 106.25 <   - s

Inequalities change when it is multiplied by -ve number

\qquad \sf  \dashrightarrow \:  - 106.25  >    s

3 0
2 years ago
Read 2 more answers
Is 390 mL greater than 0.39 L
Luba_88 [7]
One liter ( L ) is equivalent to 1000 milliliters ( mL ). So, if you're trying to turn Liters into Milliliters in terms of finding the answer, you would multiply 0.39 by 1000 to find how many mL 0.39 L is. The answer would be 390 mL.

390 mL is equivalent to 0.39 L, and therefore, they are equal and neither is greater.
5 0
4 years ago
Read 2 more answers
Other questions:
  • On a normal distribution of iq test scores, with a mean of 100 and a stadard deviation of 15 points, a score of 70 would place y
    14·1 answer
  • What is the measure of angle EDH?
    5·2 answers
  • A – If P(n,4) = 20 × P(n,2), determine the value of n.
    11·1 answer
  • Suppose that the length of a phone call in minutes is an exponential random variable with parameter λ = 1/ 8. If someone arrives
    12·1 answer
  • -3y &gt; 9 or 2y – 6 &gt; 2<br><br> Pls solve with steps and explain
    14·1 answer
  • Quotient of 213.21 and 15.8. rounded to nearest tenth
    12·2 answers
  • Find h(-2) if h (x) = x3 + 1
    8·2 answers
  • What is the product of (–0.5)(–1.2)(–5.22)?
    14·2 answers
  • An equation of the horizontal line that goes through point A(3, 8) plz I need this
    11·2 answers
  • PLEASE HELP PRE ALGEBRA EASY 10 POINTS
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!