Answer:
Let x = no. of books
:
Cost = 12.50x + 54150
:
Revenue = 25x
:
Rev = cost
25x = 12.5x + 54150
25x - 12.50x = 54150
12.5x = 54150
x = 54150%2F12.5
x = 4332 books need to be sold to cover production costs
:
:
Check:
c = 12.50(4332) + 54150
c = 54150 + 54150
c = 108300
:
r = 25(4332)
r = 108300
Step-by-step explanation:
The simplification of the expression 5(6 ÷ 2² × 3 - 1) using the proper order of operation is 3.75
<h3>Simplification</h3>
5(6 ÷ 2² × 3 - 1)
Bodmas
- B - Bracket
- O - of
- D - division
- M - Multiplication
- A - Addition
- S - Subtraction
= 5(6 ÷ 4 × 3 - 1)
= 5(6 ÷ 4 × 2)
= 5(6 ÷ 8)
= 5(0.75)
= 3.75
Learn more about simplification:
brainly.com/question/723406
#SPJ1
Which of the following is not an appropriate unit for acceleration?
<span>kg/s2</span><span>mi/hr2</span>m/min/sec<span>cm/sec<span>2
answer- kg/s2</span></span>
Answer:
the anwser you put is correct
Step-by-step explanation:
congragulations! glad i could help :)
