D.
The unary postfix decrement operator, when used in an expression,
decrements the value of its operand but has the old value of the
operand.
Answer:
3.25 pounds
Step-by-step explanation:
First subtract the pounds of soil 2.2*3=6.6 so that takes away 6.6
22.85-6.6 =16.25
now divide 16.25 by 5
you get 3.25 so each bag was 3.25 pounds
and you multiply/add just to check
The first one.............
Answer:
56
Step-by-step explanation:
12x3=36
4x5=20
36+20=56
We exclude bases for lateral area, so there are 4 sides. Each area of each of the sides can be found by 3*5. so, we have (3*5)*4, which equals 60 square meters.