there are red blue and green ribbon on the tabel.there are a total of 36 ribbon.3/6 of the ribbon is red.how manny ribbon is red

Mathematics

1 answer:

frozen [14]3 years ago

3 0

Answer:

Step-by-step explanation:

3/6 =1/2

1/2 of 36 is 18

You might be interested in

Please solve equations by completing square

BlackZzzverrR [31]

$x^2-4x+1=0\\
x^2-4x+4-3=0\\
(x-2)^2=3\\
|x-2|=\sqrt3\\
x-2=\sqrt3 \vee x-2=-\sqrt3\\
x=2+\sqrt3 \vee x=2-\sqrt3$

$x^2+6x-9=0\\
x^2+6x+9-18=0\\
(x+3)^2=18\\
|x+3|=\sqrt{18}=3\sqrt2\\
x+3=3\sqrt2 \vee x+3=-3\sqrt2\\
x=-3+3\sqrt2 \vee x=-3-3\sqrt2\\$

$x^2+20x+3=0\\
x^2+20x+100-97=0\\
(x+10)^2=97\\
|x+10|=\sqrt{97}\\
x+10=\sqrt{97} \vee x+10=-\sqrt{97}\\
x=-10+\sqrt{97} \vee x=-10-\sqrt{97}$

$x^2-2x-5=0\\
x^2-2x+1-6=0\\
(x-1)^2=6\\
|x-1|=\sqrt6\\
x-1=\sqrt6 \vee x-1=-\sqrt6\\
x=1+\sqrt6 \vee x=1-\sqrt6$

8 0

4 years ago

When do you find an area or volume by separating the figure into smaller figures?

brilliants [131]

The question is not defined very well so if u would repeat it

6 0

3 years ago

The line models Maria's saving account. She started with 7 in her account. She saves three each day. Write an equation for the l

artcher [175]

Answer:

y=7+3x

Step-by-step explanation:

Since she already has 7 in her account and she ADDS 3 more each day you would multiply 3 by x which represents the number of days and add that to seven because she already had it. This would equal to Y which represents the total in her account

8 0

3 years ago

Which equation represents the graph of the linear function?

forsale [732]

I think you forgot to attach the graph along with the question. I am answering the question based on my knowledge and research. "y = −2x − 1" is the one equation among the following choices given in the question that represents the graph of the linear function. The correct option among all the options that are given in the question is option "B".

7 0

3 years ago

6x + 2x - 18 = 0 What are the values of a b c

GuDViN [60]

Answer:

A. 6

B. 2

C. 18

Step-by-step explanation:

3 0

3 years ago