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
Tomtit [17]
3 years ago
12

What are the solutions to 7x^2 + 10x - 3 = x^2 +3x? Select all that apply.

Mathematics
2 answers:
Digiron [165]3 years ago
6 0

Answer:

when i did the problem i got 0.333 which is just \frac{1}{3} i also got \frac{-3}{2}

Step-by-step explanation:

if you need step ill do that for you just ask in the comments :)

kiruha [24]3 years ago
4 0

Answer:

x=1/3 or x=−3/2

Step-by-step explanation:

7x2+10x−3=x2+3x

Step 1: Subtract x^2+3x from both sides.

7x2+10x−3−(x2+3x)=x2+3x−(x2+3x)

6x2+7x−3=0

Step 2: (3x−1)(2x+3)=0

Step 3: Set factors equal to 0.

3x−1=0 or 2x+3=0

x=1/3 or x= −3/2

You might be interested in
In an honors math class of 25 students, 15 are boys and 10 are girls. On the final exam, 6 boys and 3 girls received a grade of
postnew [5]

Answer:

Step-by-step explanation:

b=boy

a= a on the exam

b=15

b∩a=6

b'∩a=3

b'∪a'=?

b'∪a'= b'+a'-b'∩a'

a= b∩a+b'∩a (law of total probability) = 9

a'= 25-9 = 16

b'= 25-15= 10

16+10-7=19

19/25= .76

7 0
3 years ago
Select the postulate of equality or inequality that is illustrated.
Zanzabum
The symmetric property of equality.

This property states that: if a = b, b = a.
4 0
3 years ago
Read 2 more answers
How do you describe how to turn 2/3 into a decimal.
Dimas [21]
So basically... you divide the 3 to 2 and that's how you get the decimal. The decimal is... 0.666666666667
5 0
3 years ago
Read 2 more answers
8x-19 = -12x+61 What is x?
olasank [31]

Answer:

x is 4

Step-by-step explanation:

Step one: Add 12x to both sides-

8x-19+12x=-12x+61+12x

20x-19=61

Step 2: add 19 to both sides

20x -19+19=61+19

20x=80

Step 3: divide both sides by 20

20x/20=80/20

x=4

3 0
3 years ago
what do i write for this " Write a problem that requires adding 1 to the quotient when interpreting the remainder."
Mariana [72]
You should write a ( real world situation ) question that can only have whole numbers as a solution because you would divide and then you can not have a fraction left over so instead you add one. For instance there are 132 students going on a field trip. 20 students can fit on each bus. how many buses are needed? 7 because when you divide 132 by 20 you get 6 remainder 12. You can not just make 12 students walk to the location so you would add an extra bus.
6 0
3 years ago
Other questions:
  • Which of the following expressions represents the verbal description below? the product of x and the sum of 6 and 8 times the sq
    12·1 answer
  • Find the quotient:<br><img src="https://tex.z-dn.net/?f=24.0552%20%5Cdiv%2012" id="TexFormula1" title="24.0552 \div 12" alt="24.
    5·1 answer
  • How do you calculate the probability of an outcome?
    9·1 answer
  • Jerome Anthony are reading the same book drumhedz already read 46 pages in feet and additional 7 page per night Cindy has read 2
    14·1 answer
  • Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
    5·2 answers
  • 2 similar cardboards have areas of 24cm square and 150cm square. if the length of the bigger one is 10cm, what is the length of
    14·2 answers
  • Ian has 120 folders to file. So far, he has filed 36 of the folders. What percent of the folders does he have left to file?
    12·1 answer
  • A store sells 6 oranges for $3 what is the cost for 10 oranges ?
    14·2 answers
  • Plss help me with this <br> ASAP THX
    14·1 answer
  • Use the graph to Write an equation of the line(3,165)(1,55)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!