Ok, first of all, it is important to understand that this function would depend on 2 variables; the number of dollars (x) and the number of pennies (y). Every dollar is equivalent to 100 pennies. So, if we are given x dollars, we have 100*x pennies. If we also have y pennies, we still get y pennies. We need to add these two to get the total amount of pennies. Thus, the correct function is:
f(x,y)=100*x+y
Answer:
D. 16 ft
Step-by-step explanation:
h = √20² - (24/2)² = √400-144 = √256 = 16
Answer:
he will be 17 in
Step-by-step explanation:
Answer:
340
Step-by-step explanation:
As 260/13 = a/p
So, a/p = 20
Therefore, a= 20p
p=17
So, a = 20p
a= 20x17
a= 340
