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
Nonamiya [84]
2 years ago
10

Quadratic equation 4x2 + 6x = 0

Mathematics
1 answer:
In-s [12.5K]2 years ago
4 0

Answer:

x = -4 / 3

Step-by-step explanation:

step 1. simplify 4x2 to 8

8+6x=0

step 2. subtract 8 from both sides.

6x = -8

step 3. divide in both sides by 6.

x = - 8 / 6

step 4. simplify 8/6 to 4/3.

x = -4 / 3

You might be interested in
Devin is collecting signatures for a petition to open a new park in her town. She needs to collect at least 1,000
Paraphin [41]

Answer:

P = t - f

Step-by-step explanation:

First we need to find how many pages in total she needs so 1,000/80 - 12.5 so 13 pages. Then 380/80 4.75 of a page filled so subtract that from 12.5 to get 8 pages left to fill.

let p = pages left to fill

let T = total pages needed

let F = pages already filled

3 0
3 years ago
When accessing your credit card information online you cannot
Iteru [2.4K]

Answer:

ok

Step-by-step explanation:

6 0
3 years ago
Reversing coins there are n coins, each showing either heads or tails. we would like all the coins to show the same face. what i
Katarina [22]
If there are n coins, then the smallest (minimum) amount of coins we need to flip is 1. The reason why is because the best case scenario would be flipping all heads except the last coin which is tails. This scenario is rare if n is large, but still possible.
8 0
3 years ago
Jim rented a truck for one day . There was a base fee of $18.95 and there was an additional charge of 74 cents for each mile dri
Oksana_A [137]

Answer:

136 miles

Step-by-step explanation:

subtract $119.59 with how much he rented the truck for, which is $18.95 which makes his money at $100.64, then divide by how much each mile costed which was 74 cents

which gives you 136 so 136 miles.

Hope this helps :)

8 0
2 years ago
If a triangular cross-section with coordinates at (1, 1), (1, 4), and (3, 1) is rotated about the line x = 1, what will be the r
Mkey [24]

Answer:

answer = cone

Step-by-step explanation:

just took the test and got it right! :)

4 0
2 years ago
Read 2 more answers
Other questions:
  • The drama club collected $160 from ticket sales for the spring play. They need to collect at least $400 to pay for new lighting
    7·1 answer
  • Solve the system of equations. 6x – 3y = 3 –2x + 6y = 14
    9·2 answers
  • What is f(x)= -2+7 where x= -5?
    15·1 answer
  • Evaluate each trigonometric equation for θ.
    8·1 answer
  • What is the volume of the rectangular prism?
    9·1 answer
  • Help 60points algebra
    9·1 answer
  • Math homework I need answers now
    6·1 answer
  • What is the least common Denominator for 29/40
    5·1 answer
  • Dolly is measuring the angles of a triangle. He measures the first two angles of a triangle and gets 30 and 100. How could he fi
    11·2 answers
  • Russ is solving an equation where both sides are linear expressions. he sets the expressions equal to y and graphs the system fi
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!