4(-1/2)*(5/4)=-5/8
-29/16——->-41/16
(-5/8,-41/16)
Answer—5/8
Answer:
let the numbers be xy
general form of the number =10x+y
sum of digits of a number =14
x+y=14………[1]
if 18 is added to the number, then digits are interchanged
10x+y+18=10y +x
9x-9y=-18
X-y=-2………[2]
the linear equations are 1) x+y=14
2) X-y=-2
adding [1],[2]
2x=12
x=6
x+y=14
y=14-x
y=14-6
y=8
there fore the number =10*6+8
=68
check:-
1)6+8=14
2)68+18=86
I hope this helped!
Step-by-step explanation:
You can write the expression by reading it step by step. “The quotient of 10 and a number (x)” means 10/x. “Increased by 6” means +6. So, the expression is: 10/x+6 or (10/x)+6 to makes it easier to look at. Hope this helped!
Y = mx+b that’ll help you answer it
Answer:
1:14
Step-by-step explanation:
1 with nuts
14 without nuts
The ration has to be: w:wo
So 1:14
HOPE THIS HELPS!!!
