Ten years ago ago, you could buy a loaf of bread for $1.21. Twenty years ago, you could buy a loaf of bread for $0.92. What is t
1 answer:
Answer:
The difference in prices is <u>$0.29</u>.
Step-by-step explanation:
Given:
Ten years ago ago, you could buy a loaf of bread for $1.21. Twenty years ago, you could buy a loaf of bread for $0.92.
Now, to find the difference in prices.
Cost price of loaf of bread 10 years ago = $1.21.
Cost price of loaf of bread 20 years ago = $0.92.
Now, to get the difference in prices we subtract the cost price of loaf of bread 20 years ago from the cost price of loaf of bread 10 years ago:
Therefore, the difference in prices is $0.29.
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Answer:
52.8 feets
Step-by-step explanation:
From the diagram :
The height of tree woulb be :
Height above the ground (at breakpoint) + hypotenus
Hypotenus, h cab be obtained using Pythagoras rule :
h² = opp² + adj²
h² = 39² + 12²
h² = 1665
h = sqrt(1665)
h = 40.804 feets
Height of tree to the nearest tenth ;
40.804 feets + 12 feets
= 52.804 feets
= 52.8 feets
Answer:
n=-0.04761
Step-by-step explanation:
given -5=2+
-
=2+5
=7
-3=
63n=-3
n==-0.04761
n=-0.04761 answer