15 pens. 5 pencils.
this is a simple question that requires a little bit of substitution. before making hte 2 equations, we need to define our two unknowns, so let x= cost of pens y= cost of pencils therefore 15x + 20y= 20x = 15y -5x = -5y therefore x=y Hence, the cost of the pens and the pencils is the same.
4x + 3y = 5.60 2x + 3y = 4.60 4x + 3y = 5.60 -2x - 3y = -4.60 ------------------------ 2x = 1.00 x = .50 <==cost of pencil 2x + 3y = 4.60 2(.50) + 3y = 4.60 1 + 3y = 4.60 3y = 3.60 y = $1.20 <==cost of pen Pencils are $.50 and pens are $1.20 <==ANSWER
I HAVE THAT SAME PROBLEM! Let me guess, Keeping Skills Sharp. Wait, Where do you go to school?
Well, you write with both of them...
15 pens. 5 pencils.
pens
it is important because u would not have to lose or misplace ur pens or pencils
Pens offer a more consistent writing experience with bolder and more permanent ink compared to pencils, which can smudge, fade, or require sharpening. Pens are also typically more reliable in professional settings and provide a sleeker, more professional appearance.
There are many pencils and pens that are considered good quality for artists. This includes pencils with a vareity of softness from HB to 6B, and technical ink pens with a fine tip.
pens and pencils
There will still be pens and pencils. Computers can't replace every job. Drawing and sketching will still require both.
They used pens- fountain pens or dip-style pens- pencils,and early typewriters.
You would visually recognise a pencil from a pen. You would remove either the pencils or pens, depending on what you want your pencil case to contain. Most probably, you would want a mixture of pencils and pens, so the final choice is yours.
You would visually recognise a pencil from a pen. You would remove either the pencils or pens, depending on what you want your pencil case to contain. Most probably, you would want a mixture of pencils and pens, so the final choice is yours.
The answer is 20832
The cost of p pencils is 20p.