3 years ago

What is a real world problem using mixed numbers who some is one and three

1 answer:

mote1985 [20]3 years ago

8 0

Yesterday, Jake laid down 2/3 yards of duct tape on his tile floor. His friends wanted the line to be longer. Jake laid down 2/3 yards more duct tape. How long is the line of duct tape now?

You might be interested in

Plz help me with this no links

JulijaS [17]

Answer:

11.7

Step-by-step explanation:

use the distance formula known as pythagorem theorem and plug in the x and y values.

5 0

3 years ago

Solutions of x2 + 13x + 30 = 0 by factoring.

VMariaS [17]

Answer:

x = -10 or x = -3

Step-by-step explanation:

Here, the given equation is

$x^{2} + 13x + 30 = 0$

The given equation can be solved by the method of SPLITTING THE MIDDLE TERM

Split 13 in such a way that sum of the terms = 13

and product of the terms = 30

So, the given equation becomes $x^{2} + 10x + 3x + 30 = 0$

Here, 10x+ 3x = 13x and 10 x 3 = 30

Now, simplifying the equation,

$x(x+10) + 3(x + 10) = 0 \\(x+3) (x+10) =0$

⇒ either (x+ 10) = 0 ,or (x+ 3) = 0

⇒ x = -10 or x = -3

4 0

3 years ago

Does y=8x^2+2x+8 define as a function of x?

Stolb23 [73]

Answer:

Yes.

Step-by-step explanation:

8 0

3 years ago

Which unit would you use to measure the weight of an aspirin? mg g kg km

Sergeeva-Olga [200]

Milligrams I'm not sure

6 0

3 years ago

Read 2 more answers

Please please help will give brainlist

Alla [95]

Step-by-step explanation:

$13 \frac{1}{8}$

is the required answer

3 0

1 year ago