by using unitary method :
1 math book - 786 pages
19 math books = 786 × 19 = 14934 pages.
therefore, the answer is 14934
Answer:
24,831.28
Step-by-step explanation:
Brainliest pls
(x²+9x)/4x
hello :
(x+9/x) / (4/x) = (x+9/x)×(x/4) = x(x+9)/4x
(x+9/x) / (4/x) =(x²+9x)/4x
ERROR!ERROR!ERROR!ERROR!
