I believe the answer is a = b+c^2/c(x-b)
Sorry if incorrect but hope this helps!
Merry Christmas✨❤️
$62,342 is the salary earned by Ava.
<u>Step-by-step explanation</u>:
<u>step 1</u> :
Xavier's salary = $42,700
<u>step 2</u> :
Ava's salary = 46% higher than Xavier salary.
= 100% of Xavier salary + 46% of Xavier salary
= 146% of Xavier salary
<u>step 3 </u>:
Ava is earning a salary = (146/100)
42,700
= 146
427
= 62,342
∴ Ava is earning a salary of $62,342.
We will use a combination formula to determine how many ways the prizes could be given out.
In mathematics, a combination is a way of selecting items from a collection where the order of selection does not matter. Suppose we have a set of three numbers P, Q and R. Then in how many ways we can select two numbers from each set, is defined by combination.
The combination is defined as “An arrangement of objects where the order in which the objects are selected does not matter.” The combination means “Selection of things”, where the order of things has no importance.
The formulas nCk is popularly known as counting formula.
Learn more about Combination:
brainly.com/question/4313883
#SPJ4
Answer: use google calculator It’s reliable
Step-by-step explanation: