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
Mashcka [7]
3 years ago
8

Can anyone help me with this problem?3a=9a^2-30​

Mathematics
2 answers:
Mekhanik [1.2K]3 years ago
7 0

Answer:

X1 = 2 X= -\frac{5}{3}

Step-by-step explanation:

You must pass the 3 a to the other side in negative and use the quadratic formula

Roman55 [17]3 years ago
4 0

Answer:

Step-by-step explanation:

X1 = 2 X= -\frac{5}{3}

You might be interested in
If a number has z positive integer factors then y and 2z integer factors. true/false​
aliina [53]

Answer:

Step-by-step explanation:

8 0
3 years ago
Which dimensions can create only one unique triangle?
s2008m [1.1K]

Answer:

<h2>The dimensions must all add up to 180°.</h2>

Step-by-step explanation:

For example;

Your triangles' angles are: 56, 77, and 47.

56 + 77 + 47 = 180

*You did not give me any values to solve for, but just since you didn't- I'v provided an example to assist you in doing it yourself.  If you want me to solve your full equation please add the angles or 3 dimensions of the triangle.

<h3><em>I hope this helped!</em></h3>
3 0
3 years ago
What value of x is in the solution set of 2(3x - 1) &gt; 4x - 6?
Dmitriy789 [7]

Answer:

-1

Step-by-step explanation:

Distribute

6x - 2 >= 4x - 6

2x >= -4

x >= -2

8 0
3 years ago
Avery has 2 blue marbles. One sixth are blue. How many marbles does he have
lbvjy [14]
He has 12 marbles. 

There you go
6 0
4 years ago
Read 2 more answers
X+4/2=13 whats x equal
Svetlanka [38]

Answer:

X=11

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • The greatest comen factor of 21, 30,49
    14·1 answer
  • What are the odd of rolling two number cubes and getting the sum of 7
    14·1 answer
  • Rewrite in simplest rational exponent form √x • 4√x.
    7·2 answers
  • Dawn simplified a power correctly and came up with a value of 64.
    9·2 answers
  • Robert climbed 775 steps in 12 1/2 minutes. How many steps did he average per minute
    14·1 answer
  • Can someone pls help me find x on this triangle
    14·1 answer
  • One spring, a group of students measured rainfall totals at their school. chart shows how many inches of rain the students measu
    6·1 answer
  • The balance of Susu's savings account can be represented by the variable b. The inequality describing her balance is b greater-t
    8·2 answers
  • A number plus 15 exceeds twice that number by 3<br><br>Translate into algebraic equation ​
    9·1 answer
  • What is the answer of sin theta * cosec theta please multiply it.....​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!