The unit rate (not unit) would be:
786.58 m
------------- = 19.14 m/hr or 19 284/2055 m/hr
41.1 hr
Answer:
$2.90 for each book produced. If the book is sold to distributors for $10 each, how many must be sold to break even?
Step-by-step explanation:
. citizen of the represented state
250$÷5=50
each people 50
3 sister = 150
2 nephews = 100
spend 10$ to each sister
100$N - 30$spend =70$N
3S= (150$ + 30$ )
= 180$÷3
=60$
2N=70$÷3 =23.33$
Find the vertex. which is (-3,-5) the plug it into the equation y=a(x-h)^2+k
the equation would be Y= (x+3)^2-5 :)
<u>Question 1</u>
The complement of set B is all the elements in S but that are not in B, which is .
We want to find the intersection of set A and the complement of set B, which is the set of all elements that both sets contain.
This is {2, 9, 10, 12}, meaning there are 4 elements.
<u>Question 2</u>
Following a similar logic as the last problem, the complement of set A is .
Therefore, the desired set is , and thus there are 6 elements.