4R size is 4" × 6"; 10 cm x 15 cm
Other photographic print sizes are 3R (3½" × 5"; 9 cm x 13 cm), 4D (4½" × 6"), the 5R (5" × 7"; 13 cm x 18 cm) and 6R (6" × 8"; double the 4R). The print photo size 8R (8" × 10"; 20 cm x 25 cm) is also well known.
-2=4r+s s=-4r-2 or s=-(4r+2)
4r + 4 = 5r 4r - r = 3r 4r x r = 4r^2 4r/r = 4
It is 4r + 12s
Since 4R and R both contain a like term (R), you can combine them: 5R would be 4R plus R simplified
The above set of three terms cannot be simplified.
200-4r
200-4r
-2=4r+s s=-4r-2 or s=-(4r+2)
4r-48 = -44
Size 4 Regular - vs. tall or petite length.
4r + 4 = 5r 4r - r = 3r 4r x r = 4r^2 4r/r = 4
It is 4r + 12s
If 36 = 4r, r = 9
4r + 13 = 57subtract 13 from both sides:4r + 13 - 13 = 57 -134r = 44divide both sides by 4 to solve for r:4r/4 = 44/4r = 11
The size of photo dimensions would depend on the desired size of the photo for printing, regardless of the country.
Stamp Size Photo Size(Dimensions) in cm: 2cm x 2.5cm Stamp Size Photo Size(Dimensions) in Pixels: 236 x 295 pixels Stamp Size Photo Size(Dimensions) in Inches: 0.787402 inches x 0.984252 inches Stamp Size Photo Size(Dimensions) in mm: 20mm x 25mm Stamp Size Photo Resolution: 236 x 295 pixels (290 dpi)
Maxi Photo Size is 6 x 4 Inchs