two weeks = 47 47/2 = 23.5 every week
24 weeks = 430 430/24= about 17.9 every week
She save from about $17.9 to $23.5
(not sure I did it right. Hope I helped :))
Answer:
9
Step-by-step explanation:
3y = 27x
We want to find k when y = kx
Divide each side by 3
3y/3 = 27x/3
y = 9x
The constant of proportionality is 9
Answer:
11 inches
Step-by-step explanation:
square root of 121 = 11
Answer:
D
Step-by-step explanation:
The Savannah has very limited resources because of its environment so plants need to conserve and save as much energy and water as they can