Answer:
The highest price of sandwiches Logan can afford is $7.08 ≈ $7.05
Option C
Step-by-step explanation:
Given as :
The amount on off coupon = $0.50
The total money which Logan can spend = $19.75
The quantity of sandwiches which Logan have to buy = 3
Let The highest price of sandwiches Logan can afford =$x + $0.50
Now, According to question
∵ The total money which Logan can spend = $19.75
And Logan have to buy 3 sandwiches
So, The total money which Logan can spend = The quantity of sandwiches which Logan have to buy × The highest price of sandwiches Logan can afford
Or, $19.75 = 3 × x
∴ x =
I.e x = $6.58
The amount on off coupon which Logan has = $0.50
So,The highest price of sandwiches Logan can afford = x + $0.50
I.e The highest price of sandwiches Logan can afford = $6.58 + $0.50
Or, The highest price of sandwiches Logan can afford = $7.08
Hence The highest price of sandwiches Logan can afford is $7.08≈$7.05
Option C , Answer
Given:
In triangle DEF, HG is parallel to DF.
To find:
The value of x.
Solution:
In triangles DEF and GEH,
(Common angle)
(Corresponding angle)
(By AA property of similarity)
We know that corresponding sides of similar triangle are proportional.
Isolating variable terms, we get
Therefore, the value of x is equal to 4.