Answer:
If she gives all the earnings to her sister she would still own her $9.30
Step-by-step explanation:
Subtract the $25.63 (sisters' money) fromv $16.33(earnngs from her dad) then you get 9.30
Answer:
The direction that the paraboa y=-4x^2-8x-13 open is
Down
Answer:
equation????but
x+x+8=30
2x+8=30
x=11.....11/19
Step-by-step explanation:
Adult : Children = 5 parts : 2 parts
Total parts = 5+2 = 7 parts
1 part of people in the zoo = 105/7 = 15 people
Number of children in the zoo = 15×2 = 30 chidren