All categories

3 years ago

4 3/4 + 1 3/4 = ? pls answer

Mathematics

2 answers:

SOVA2 [1]3 years ago

8 0

6 1/4

convert both mixed numbers into improper fractions:

multiply the denominator by the whole number and then add the numerator to convert into a improper fraction

4 3/4 = 18/4

1 3/4 = 7/4

then add the two numerators together

the denominator stays the same

18/4 + 7/4 = 25/4

then convert back into a mixed number:

find how many times 4 goes into 25; that's the whole number in your mixed fraction. The remainder is the numerator.

Since 4 goes into 25 6 times and has a remainder of 1, your answer is 6 1/4

Olegator [25]3 years ago

5 0

Answer:

6.5

Step-by-step explanation:

dude you can search this up

You might be interested in

Mr. Roosevelt has 48 nails that each weigh 1.35 ounces. What is the weight of these nails in ounces?

sammy [17]

Answer 64.8

48x1.35=64.8

6 0

3 years ago

Read 2 more answers

What is the numerical sum of angle DEA (X+25) and angle AEB (9x+10) ?

Sonbull [250]

10x + 35
If it is just the sum then it is this.

8 0

3 years ago

Find the equation of the line that cuts through (0,5) and (1,2)?

MArishka [77]

The equation of the line that cuts through (0,5) and (1,2) is y = -3x + 5

<h3>Solution:</h3>

Given that we have to find equation of the line that cuts through (0,5) and (1,2)

The equation of line passing through points $(x_1, y_1)$ and $(x_2, y_2)$ is given as:

$y - y_1 = m(x - x_1)$

Where "m" is the slope of line

Let us first find slope of line

The slope of line is given as:

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$\text{ Substituting } (x_1, y_1) = (0, 5) \text{ and } (x_2, y_2) = (1, 2)$

$m=\frac{2-5}{1-0}=-3$

Thus the required equation of line is:

$y - 5 = -3(x - 0)\\\\y - 5 = -3x\\\\y = -3x + 5$

Thus the equation of line is found

3 0

3 years ago

What is 13,501 rounded to the nearest ten thousand

spin [16.1K]

The answer is 10,000

6 0

3 years ago

Read 2 more answers

Which of the following is a polynomial function in standard form with zeros at -8,-1 and 3? Help needed!!! 10 points!!! Math 3

Rashid [163]

ANSWER

$f(x) = {x}^{3} + 6 {x}^{2} - 19 - 24$

EXPLANATION

The polynomial function has zeros at:

-8,-1 and 3

This means the polynomial can be factored as:

$f(x) = (x + 8)(x + 1)(x - 3)$

We expand the last two factors:

$f(x) = (x + 8)( {x}^{2} - 2x - 3)$

We expand further to get:

$f(x) = {x}^{3} - 2 {x}^{2} - 3x + 8 {x}^{2} - 16x - 24$

$f(x) = {x}^{3} + 6 {x}^{2} - 19 - 24$

The polynomial in descending powers of x is said to be in standard form.

4 0

4 years ago