Answer:
<h2>(-1, 17)</h2>
Step-by-step explanation:
The vertex form of a quadratic equation:
<em>(h, k)</em> - vertex
<em>use (a + b)² = a² + 2ab + b² </em><em>(*)</em>
<em>h = -1, k = 17</em>
Answer:
Step-by-step explanation:
Here, we have to find the sum of 2 fractions:
1st fraction: 
2nd fraction: 
Considering the denominator of 1st fraction:
Using factorization method:
can be written as 
.
Taking <em>5 common</em> from 
and <em>y common</em> from 
:
Now taking 
common:
can be written as 
Now, calculating the sum:
Taking <em>LCM</em> and solving:
Hence, answer is .
Answer:
5
Step-by-step explanation:
4^2+3^2=5^2
Original volume = 2.5 million liters.
After evaporation, the remaining volume is 2 million liters, therefore
Evaporated volume = 2.5 - 2 = 0.5 million liters.
Percent of water evaporated = 100*(0.5/2.5) = 20%
Answer: 20%
A) debit cash
b) credit cash & debit rent expense
c) credit cash & debit furniture expense
d) debit cash & credit revenue
e) debit phone expense & credit cash
f. debit unearned rev & credit revenue
g. debit equipment & credit cash for the amount and accounts payable for the rest
h. debit cash & credit accounts receivable
i. debit cleaning expense & credit cash
j. debit office equipment or just equipment & credit accounts payable
k. same as g
L. debit salaries expense & debit cash
m. debit cash & credit revenue
n. debit accounts receivable & credit revenue
o. debit cash & credit accounts receivable
p. debit accounts payable & credit cash
q. debit expense acc & credit cash
r. debit electricity expense & credit cash
s. debit capital drawings and credit capital
