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
Leni [432]
2 years ago
15

Value of x30x=30-30​

Mathematics
2 answers:
Vladimir79 [104]2 years ago
5 0

Answer:

<h2>0</h2>

Step-by-step explanation:

30x = 30 - 30

=  > 30x = 0

=  > x =  \frac{0}{30}

=  > x = 0

Fiesta28 [93]2 years ago
4 0

Answer:

In this case, you first have to make the right side of the equal sign one number, so you'd have to do 30 - 30 which equals 0. Now you divide 30 from both sides of the equal sign, in order to get x by its self. Since you can't divide 0 by 30, your answer will just be 0/30.

So x = 0/30 or 0 .

I really hope this makes sense, and if you like this answer can you please mark me brainliest, I only need one more to reach my goal? :)

You might be interested in
Please help asap I genuinely cannot figure this out
Gemiola [76]

Answer:

C

Step-by-step explanation:

We can use the factored form of the quadratic equation, given by:

y=a(x-p)(x-q)

Where <em>a</em> is the leading coefficient and <em>p</em> and <em>q</em> are the zeros.

We have zeros <em>x</em> = -2 and <em>x</em> = 3. So, let <em>p</em> = -2 and <em>q</em> = 3:

y=a(x+2)(x-3)

Next, we are given that our <em>y-</em>intercept is (0, -30).

In other words, when <em>x</em> = 0, <em>y</em> = -30. So:

-30=a(0+2)(0-3)

Solve for <em>a:</em>

<em />-30=-6a\Rightarrow a=5<em />

<em />

Hence, our factored equation is:

\displaystyle y=5(x+2)(x-3)

For the standard form, expand:

y=5(x^2-3x+2x-6)

Simplify:

y=5(x^2-x-6)

Distribute:

y=5x^2-5x-30

Our answer is C.

4 0
3 years ago
Read 2 more answers
a scalene triangle has an area of 20.335 square centimeters. the height of the triangle is 8.3 centimeters. what is the length o
UNO [17]
Area of triangle = (1/2)*base*height

20.335 = (1/2)*base*8.3

2*20.335 = base*8.3

(2*20.335) / 8.3 = base          Use your calculator.

4.9 = base

base = 4.9cm 
5 0
2 years ago
Factor the polynomial.
Rudik [331]
Maybe this is right :)

8 0
2 years ago
A boat can travel 81 miles on 9
Andrej [43]

Answer:

46

Step-by-step explanation:

81 divided by 9 is 9. Therefore it takes 9 miles a gallon. Divide 414 by 9 to get 46 gallons for 414 miles

7 0
2 years ago
Read 2 more answers
Find the percent of discount. Round to the nearest tenth. original price $24,365; selling price $16,820
topjm [15]
24365x = 16820
x = 16820/24365
x(rounded to the nearest tenth) = 0.70
5 0
2 years ago
Read 2 more answers
Other questions:
  • What’s the answer for 3n-6=33 I have to solve for n
    14·2 answers
  • Jason earned scores of 90 points, 82 points, 95 points, and 86 points on four tests. What is the lowest score he can get on the
    6·2 answers
  • In the given figure, ray OD stands on a line AOB , ray OE and OC are the angles bisector of
    12·1 answer
  • 3y - 6 + 4x = 0 <br><br>A, B, C, or D​
    6·1 answer
  • What is the mass of a 15cm cube of lron if density of iron is 78grams/cm
    14·2 answers
  • Please help help ASAP ASAP
    7·1 answer
  • I BEEN STUCK ON THIS FOR SO LONG
    11·2 answers
  • Find the sale price of each item. Round to two decimal places when necessary.
    12·1 answer
  • . A triangle has side lengths of 8, 7, and 14. To the nearest tenth of a degree find the measure of the angle opposite the side
    14·1 answer
  • Given triangle, ABC is congruent to triangle EDC find A
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!