Answer:
The value of uxd=4
Step-by-step explanation:
since y=u, y=d, y=y
y=1/2 and 8
2y-1=0
2y=1
y=1/2
8-y=0
8=y
1/2*8=4
Answer:
12
Step-by-step explanation:
(5/3)y-8 = (7/3)y-16
(5/3)y- (7/3)y = 8 -16
(-2/3) y = -8
y = 3*8/2
y=24/2
y=12
Answer:
F(40)=57.13
Step-by-step explanation:
0.015(40)=.6
.6+56.53=57.13
The answer is 30 because 5×6=30 and 6×5=30.So the smallest number of books each could have shelved is 30 books...