Where’s the question lol?
Answer:
She would have to spend $168
Explanation:
Step one:
Divide 28 by 8 to find out how much one individual notebook costs.
28/8 = $3.50
$3.50(a)
a = amount of notebooks bought
Now multiply it by how many she buys
$3.50(48) = $168
This means she spend $168 on 48 notebooks.
Answer:
1st image for 1st question
Explanation:
2nd question:

here you go
Answer:
plot-twist
Explanation:
Not ONLY may overpopolation destroy the planet (probably won't but ok), but the CO2 emissions aka global warming probably is going to.
(millions of people die everyday so overpopulation might not)
Large central vacuoles are mainly in plant cells and are much bigger and need to retain more water up to help the plant function and not dry up. Regular vacuoles are normally smaller and usually in animal cells and spread around cells.