Answer:
Im kinda sure its a because
Step-by-step explanation:
through points<u> (2, 19)</u> A says Misaki had<u> </u><u>2 </u>identical pencils that weighed a total of <u>19 </u>grams, where x is the number of pencils and y is the total weight of the pencils.
Answer:
17
Step-by-step explanation:
Eliminating parentheses, we have ...
... 1 - 5q +2·2.5q +2·8
... = 1 -5q +5q +16 . . . . . carry out the multiplication
... = q(-5+5) +(1 +16) . . . . group like terms
... = q·0 +17 . . . . . . . . . . . combine like terms
... = 17
Answer:
47.74
Step-by-step explanation:
(tax is 8.5% of 100%, so you turn it into a fraction)
44 x .085 = 3.74
44 + 3.74 = 47.74
Answer:
<h2>There are needed 3 burgers to reach the maximum measure of happiness of 25.</h2>
Step-by-step explanation:
The given function is
Where 
is the number of burgers and 
the measure of happiness.
To find the maximum burgers needed to reach the maximum happiness, we just need to find the vertex of this function, which is defined as
where 
, and 
, 
, replacing these values, we have
Therefore, there are needed 3 burgers to reach the maximum measure of happiness of 25.
Luke = x
Jordan = 2x
Erin = 2x - 5
x + 2x + 2x -5 = 59
5x = 65
x = 13
