She brings 3 donuts because a dozen is 12 and 1/4 of 12 is 3.
Answer:
Step-by-step explanation:
2. 9a +4c=43
a+c=7
The total tickets for adults and children = 7 (a+c =7) 7 people in all
price for adult = $9 (9a) Price per child =$4 (4c)
total price =$ 43
9a +7c = 43
Answer:
A
Step-by-step explanation:

Horizontal asymptote: y = 0
Exponential growth.
Answer:
C.
Step-by-step explanation:

AB=6 but DE=2(AB) so DE=2(6)=12
I’m guessing