Answer:
Step-by-step explanation:
A)
f(s)=2s+25 and s(w)=25w
f(w)=2(25w)+25
f(w)=50w+25
B)
The ujits for the composite function are f=number of flowers and w=number of weeks.
C)
f(30)=50(30)+25
f(30)=1500+25
f(30)=1525
The initial price is 6.95. Each topping is 0.95, so the number of toppings is x
0.95x
p is the total price which includes the price of x amount of toppings and the initial price, 6.95
p = 0.95x + 6.95.
Answer:
b
Step-by-step explanation:
Answer: 30/40+16/40 and 15/20+8/20 pls mark brainliest
Step-by-step explanation:
You know that 3/4+2/5=23/20.
Now select the other expressions equal to that. They are: 30/40+16/40 and 15/20+8/20