Pls answer we just started doing this today and my teacher expects us to know this :(

Mathematics

2 answers:

irakobra [83]2 years ago

7 0

Answer:

what is that?

Step-by-step explanation:

VashaNatasha [74]2 years ago

5 0

The answer is “Two and a half pounds of dark chocolate cashews cost $37.50”

Since 1 pound of cashews costs $15, you multiply 15 by 2, to get $30, then you multiply 15 by .5 since you still have half a pound left, which then gives you $7.5, then you add 30 to 7.5, which gives you the answer of $37.5

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lana66690 [7]

I think it’s B) 30 degrees

7 0

3 years ago

D(n)= 16 5 (2) n−1

Dmitrij [34]

Answer:

See explanation

Step-by-step explanation:

Assuming you want to find the 3rd term of the geometric progression defined explicitly by $d(n)=165(2^{n-1})$ , then we have to substitute n=3 to obtain: