David says you can have an unlimited number of equivalent fractions to any given fraction. Is he right?

Answers

Answer 1

Answer: Yes, David is correct.
We can test our hypothesis by setting up an experiment.
1 2 4 6 7
2 4 8 16 14
AND SO ON!

Answer 2

Answer: yes, multiply the numerator and denominator by the same number again and again to keep getting different equivalent fractions.

Related Questions

What is the area of the figure below?Explain and show the work that comes with it clearly without the (tex(( & all that stuff
What is the slope of any line parallel to the line 9x + 4y = 7 ?F.–9 G.-9/4 H -9/7 J. 7 K.9
ellen had 25 hair clips,7 of them were blue and the rest are purple.what percent of hair clips were purple
A quarterback at point a throws the football to a receiver who catches it at point b . How long was the pass?
240 is 60% of what number

The cost C (in dollars) of making n feet of cabinet is represented by C = 18n + 45.How many feet of cabinet are made when cost is $144?

Answers

The amount of board is 5.5 feet because 18*5.5=99 and 144-45 is 99.

How do you find "a" in -10+a=6a-7a please help I do not know how to find what the answer is.

Answers

-10 + a = 6a - 7a

Rearrange the left hand side

a - 10 = 6a - 7a

Simplify 6a - 7a

a - 10 = -a

Add a on both sides

2a - 10 = 0

Add 10 on both sides

2a = 10

Divide by 2 on both sides

a = 5

Compare 25\28 to 5\6

Answers

25\28=0.89286

5\6=0.833333

Which expression represents the polynomial −2x2−4x4+8x+x5−2x3 rewritten in descending order? A- −2x2−4x4+8x+x5−2x3
B- −4x4−2x2+8x+x5−2x3
C- −4x4−2x3−2x2+8x+x5
D- x5−4x4−2x3−2x2+8x
E- 8x+x5−2x2−2x3−4x4

Answers

For this case we have the following polynomial:

$P (x) = - 2x ^ 2-4x ^ 4 + 8x + x ^ 5-2x ^ 3$

By definition, a polynomial in its standard form is given by:

$f (x) = ax ^ n ... + bx ^ i + ... cx ^ 3 + dx ^ 2 + ex + f$

Where:

a, b, c, d, e, f: They are the coefficients of each term of the polynomial.

x: It is the variable

n, i, 3,2,1,0: They are the exponents of each term of the polynomial, where n is the exponent of greater degree.

In this case they ask us to order the given polynomial, in a descending way, that is, from greater to lesser degree.

So, we have:

$P (x) = x ^ 5-4x ^ 4-2x ^ 3-2x ^ 2 + 8x$

Thus, the polynomial in its descending form is given by:

$P (x) = x ^ 5-4x ^ 4-2x ^ 3-2x ^ 2 + 8x$

Answer:

Option D

Answer:

option D

Step-by-step explanation:

PLEASE HELP THERE A FEW QUESTIONS THAT I NEED HELP I BEG YOU I NEED HELP

Answers

the first one is A. because it can all be divided by 4 and when you divided it also the exponents are subtracted.

second one is B. this one can be simplifide by doing the F.O.I.L. trick.

and last one is B also. because it's the only one that has a logic answer. if you were to F.O.I.L. it it would give you the answer but if you were to F.O.I.L. the others then you will find out the others don't add up.

hope this can work.

The answer of the first question is the FIRST one which is
(4b³ + 1) / 5b
The answer of the second question is the SECOND one which is
(x² + x - 2) / (x² - 4x + 3)
The answer of the third question is the SECOND one which is
[2(x+2)(x+4)] / [2(x+6)(x-6)]

The score is 90 percent and 70 questions what is the numbers correct

Answers

If you are asking for the number of questions correct, then the question is what is 90% of 70.

Multiply 0.9 and 70

0.9 × 70 = 63

Hope this helps!

Other Questions

Is 21,408 divisible by 2yes or nois 21,408 divisible by 5yes ir nois 21,408 divisible by 10yes or no

Why can't you compare 5 minutes in 240 seconds without making some kind of change

The number 6 is halfway between 4.5 and 7.5.Answer the missing numbers below.The number 6 is halfway between 2.8 and .......The number 6 is halfway between -12 and .......

Sam has 128 marbles how many hundreds are in this number