Answer:
see attachment
Step-by-step explanation:
Answer:
x=1
Step-by-step explanation:
x+3x+5x+7x+...+49x=625
(1+3+5+7+...+49)x=625 (1)
now consider s= 1+3+5+7+...+49
a=1
d=3-1=2
l=49
l=a+(n-1)d
49=1+(n-1)2
49-1=(n-1)2
48/2=n-1
n-1=24
n=24+1=25
s=n/2*(a+l)
s=25/2(1+49)
x=25/2×50
s=25×25=625
from (1)
625 x=625
x=625/625=1
The answer to the question
Answer:
can u help md on my question plssssssss
Step-by-step explanation:
I really need ur help pls can u help me my work is due in t mins and I need help pls.
2 OVER 8 AND 4 OVER 16 AND 1 FOURTH
