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
Lostsunrise [7]
3 years ago
6

Find the solutions to 9x^2-54x=0

Mathematics
2 answers:
Nadya [2.5K]3 years ago
8 0

Answer:

x₁ = 0

x₂ = 6

Step-by-step explanation:

9x² - 54x = 0

9x(x - 6) = 0

9x = 0 => x₁ = 0

x - 6 = 0 => x₂ = 6

astra-53 [7]3 years ago
7 0

Answer:

x₁ = 0

x₂ = 6

Step-by-step explanation:

9x² - 54x = 0

9x(x - 6) = 0

x(x - 6) = 0

x = 0

x - 6 = 0 → x = 6

Hope this helps! :)

You might be interested in
43.586 rounded to the nearest hundredth
garik1379 [7]
So you round to the second decimal place, giving you 43.59
3 0
3 years ago
Read 2 more answers
Find the value of x. No calculator needed. Leave the square root as a part of your answer.
aleksklad [387]

Answer:

5/V2=2.5×V2

Step-by-step explanation:

This is an isoscelle right triangle:

x²+x²=5²

2x²=5²

x=5/V2=5×V2/2=2.5×V2

where V2=sqrt(2)

4 0
3 years ago
Whats the best way to solve angle problems​
sweet-ann [11.9K]
Like what kinds? Finding out the type of angle? The degree?
3 0
3 years ago
You plan on financing a new road bike for $2,500. The bike shop offers a 13.5% APR for a 24 month loan. Use this information, an
Mila [183]
This question can be approached using the present value of annuity formula. The present value of annuity is given by PV=P\left( \frac{1-\left(1+ \frac{r}{t} \right)^{-nt}}{ \frac{r}{t} } \right), where: PV is the present value/amount of the loan, P is the periodic (monthly in this case) payment, r is the APR, t is the number of payments in one year and n is the number of years.

Given that the<span> financing is for a new road bike of $2,500 and that the bike shop offers a 13.5% APR for a 24 month loan.

Thus, PV = $2,500; r = 13.5% = 0.135; t = 12 payments (since payment is made monthly); n = 2 years (i.e. 24 months)

Thus,

</span>2500=P\left( \frac{1-\left(1+ \frac{0.135}{12} \right)^{-2\times12}}{ \frac{0.135}{12} } \right) \\  \\ =P\left( \frac{1-\left(1+ 0.01125 \right)^{-24}}{ 0.01125 } \right)=P\left( \frac{1-\left(1.01125 \right)^{-24}}{ 0.01125 } \right) \\  \\ =P\left( \frac{1-0.764531}{ 0.01125 } \right)=P\left( \frac{0.235469}{ 0.01125 } \right)=20.9306P \\  \\ \Rightarrow P= \frac{2500}{20.9306} =119.44
<span>
Therefore, his monthly payment is $119.44</span>
6 0
3 years ago
Does anybody know? thanks :)
Kryger [21]

Answer:

Ratio is 1:5; there are 5 times more blue marbles so there should be 10 blue marbles

Step-by-step explanation:

7:35 creates a 1 green marble to every 5 blue marbles ratio. So for every green marble there are 5 blue marbles. If you have 2 green marbles then you have 5+5 blue marbles

4 0
2 years ago
Other questions:
  • 3.29 x 1000=3290<br> 329000 x 100=3290<br><br> Explain how they got the same answer<br> *help*
    9·1 answer
  • If cos ∅ lies in the quadrant IV, what can be the value of cos ∅?
    12·2 answers
  • PLEASE HELP ME BRANNIEST
    7·1 answer
  • what is a number greater than 40 whose prime factorization contains 3 prie numbers that do not repeat
    5·1 answer
  • Which of the following equations is represented by a graph that is centered at (- 6, - 8) and includes the point (0, - 8) ?
    10·1 answer
  • How many solutions does the equation 4n + 6 = 4 + 2 + 4n have?
    6·2 answers
  • Vondra wants to buy a charm bracelet. Oak Grove Fine Jewelry charges $16 per charm, plus $53 for the bracelet. Sandoval Jewelers
    15·2 answers
  • The percent of increase from 260 baggage handlers to 299 baggage handlers is what?
    8·2 answers
  • Write the following as an algebraic equation: Fifteen less than a number x is 6
    5·1 answer
  • What is the slope of a line that is parallel to the line y = 3/4 + 2?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!