Answer:
B
Step-by-step explanation:
Answer:
Juanita is saving $0.10 a pound.
Step-by-step explanation:
Find the new price that the salesman offered her, by dividing the total price by the number of pounds of stones:
21.25 / 12.5
= 1.70
This means the new price is $1.70 a pound
Then, find the difference between the new price and the original:
1.80 - 1.70
= 0.10
So, Juanita is saving $0.10 a pound
Answer: +3
Step-by-step explanation:
5 + (-2) ( + × - = - ) ∴ 5 - 2 = 3
Answer:
6.7
Step-by-step explanation:
6-1.5+(11/5)=6.7
autotrophs or heterotrophs:
(a) a giant redwood tree,
(b) a spider,
(c) a rose bush,
<span>(d) a mushroom,
(e) a blue whale.
</span>autotrophs=a)and (c)
<span>heterotrophs=b)d)and e)</span><span>
Hope This helped!</span>