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
Naily [24]
3 years ago
15

How do i covert a fraction into a decimal.

Mathematics
1 answer:
Olenka [21]3 years ago
3 0

Answer:

By dividing the top number by the bottom.

Step-by-step explanation:

ummmmm

You might be interested in
Verify that -5, 1/2, and 3/4 are the zeroes of the cubic polynomial 4x^3+20x^2+2x-3. Also verify the relationship between the ze
Finger [1]

Solution:

we have been asked to verify that -5, 1/2, and 3/4 are the zeroes of the cubic polynomial 4x^3+20x^2+2x-3

To verify that whether the given values are zeros or not we will substitute the values in the given Polynomial, if it will returns zero, it mean that value is Zero of the polynomial. But if it return any thing other than zeros it mean that value is not the zero of the polynomial.

Let f(x)=4x^3+20x^2+2x-3\\\\\text{when x=-5}\\\\f(-5)=4(-5)^3+20(-5)^2+2(-5)-3=-13\\\\\text{when x=}\frac{1}{2}\\

f( \frac{1}{2} ) = 4 ( \frac{1}{2} )^3+20(\frac{1}{2})^2+2(\frac{1}{2})-3=\frac{7}{2}\\\\

\text{when x=}\frac{3}{4}\\\\

f( \frac{3}{4} ) = 4 ( \frac{3}{4} )^3+20(\frac{3}{4})^2+2(\frac{3}{4})-3=\frac{183}{16}\\

Hence -5, 1/2, and 3/4 are not the zeroes of the given Polynomial.

Since sum of roots=\frac{-b}{a}= \frac{-20}{4}=-5\\

But -5+\frac{1}{2}+\frac{3}{4}=  \frac{-15}{4}\neq-5

Hence we do not find any relation between the coefficients and zeros.

Anyway if the given values doesn't represents the zeros then those given values will not have any relation with the coefficients of the p[polynomial.

6 0
3 years ago
Math... please help :(
NeX [460]
B! Sorry if im wrong..:(
8 0
3 years ago
Read 2 more answers
A telemarketer spent 7 hours during her 8-hour shift calling up new clients. What percentage of her time was spent on things oth
padilas [110]
1/8 of her time was spent on things other than working with clients. 1/8 = 0.125 * 100 = 12.5%
6 0
2 years ago
Silcon-28 has a mass-per-nucleon of 1.003 amu. Iron-56 has a mass-per-nucleon of 0.99723 amu. Cadmium-112 has a mass-per-nucleon
Ber [7]

Answer:

no

Step-by-step explanation:

4 0
3 years ago
Taina, Luther, and Della are tapping a balloon to each other in the air, trying to keep it from touching the ground. The distanc
OLga [1]
<span>a. m∠L=58.1m∠L=58.1, m∠T=88.5m∠T=88.5, m∠D=33.4m∠D=33.4</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • I need help ASAP plsss
    5·1 answer
  • I don’t really understand can someone help
    6·1 answer
  • a soccer player has made 3 of his last 24 shots on goal, or 12.5%. How many consecutive goals does he need to raise his shots-on
    5·2 answers
  • Which is closest to the volume of a sphere with a radius equal to 8 centimeters?
    13·1 answer
  • 8x + 4y = 16 7y = 15 - x
    5·1 answer
  • Find the length of a third side of a triangle given two sides.<br> please
    5·1 answer
  • The size of a pizza is given by it's diameter. A 14 inch pizza is half pepperoni and half cheese. Which is the closest to the ar
    13·1 answer
  • Determine the center and radius of the following circle equation: x ^ 2 + y ^ 2 - 6x + 2y - 39 = 0
    11·1 answer
  • A bag contains 10 marbles: 2 are green, 4 are red, and 4 are blue. Tammy chooses a marble at random, and without putting it back
    8·1 answer
  • Fill in the boxes to complete the addition. 3/5+1/4
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!