Answer:
$11.00
Explanation:
$60 given - $49 order = $11 change
It's 11 because 60-49 equals 11.
Step-by-step explanation:
Answer : 23.6
114
so lets call shelf 1 x
shelf 2 is twice size + 18 of shelf 1 so it is 2(x)+18
shelf 3 is 12 less than shelf 1 so x-12
shelf 4 is four more so x+4
Add them all together and it should be 5x+10= 2.5 m or 250 cm
Solve for x using cm
then plug into shelf 2 equation
The answer is C
