Answer:
Ah Brainy Moderators do that..
Answer:
(a)k=44.245
(b)39820.50 PHP
Step-by-step explanation:
<u>Part A</u>
Let the number of PHP =y
Let the number of USD =x
The number of Philippine Pesos(y) received is directly proportional to the number of US Dollars(x) to be exchanged.
The equation of proportion is: y=kx
If 550 USD can be converted into 24,334.75 PHP.
Substitution into y=kx gives:

The constant of proportionality k=44.245
<u>Part B</u>
The equation connecting y and x then becomes:
y=44.245x
If x=900 USD
Then:
y=44.245 X 900
y= 39820.50
Therefore, given that you have 900 USD to convert. You will receive 39820.50 PHP
Answer:
-4(3n+5)
Step-by-step explanation:
Factored -4 out of -12n-20. Let me know if this answers the question!
1 and 13. I think you meant to make 2 as an exponent, otherwise it would not be any of the following if it isn’t.
Answer:
Ur question is wrong..
Step-by-step explanation:
In a survey of 100 people, 60 like farming and 65 like civil service?
<u>60+65=125</u>..?