To answer this question, we will use the sine law which is illustrated in the attached image.
We are given that:The distance from school to library = a
∠A = 32
∠B = 110
b = 2.2
Substitute with the givens in the relation of the sine law to get a as follows:(sin 32) / (a) = (sin 110) / (2.2)
a = (2.2 sin 32) / (sin 110)
distance from school to library = a = 1.2406 mi
Based on the above calculations, the best choice would be:B. 1.2 mi
1.50 x 7 = 10.5
0.85 x 5 = 4.25
10.5 + 4.25 = 14.75
So you can only have 7 roses . I found this out using trial and error and then adding on the correct number of carnations to make it a dozen and to make sure it equaled 14.75 .
Hope this all makes sense .
Answer:
Step-by-step explanation:
Step-by-step explanation:
I HOPE THIS THIS HELPS U.
Answer: $88.90
Step-by-step explanation:
Let her initial deposit be represented by x.
Based on the information given, in the question, an equation can be formed as:
x + $25.50 + $45.25 - $15.15 - $28.65 = $115.85
x + $70.75 - $43.80 = $115.85
x = $115.85 + $43.80 - $70.75
x = $88.90
The initial deposit is $88.90