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ziro4ka [17]
3 years ago
11

HELP???

Mathematics
1 answer:
zzz [600]3 years ago
6 0
D(t)=25(0.82)^t

d(4)=11.3mg
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(-8)(-1) - 2[2-5(-1)]<br> Slove the problem
Vladimir79 [104]

Answer:

3.5

Step-by-step explanation:

(-8)(-1) -2[2-5(-1)]

8 -2 [ 2-5(-1)]

8 -4+10+2

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+32 +32

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4 0
3 years ago
A classroom has 35 glue sticks if the ratio of glue sticks to glue bottles what is 5:2 how many glue bottles did the classroom h
matrenka [14]
For this use proportions.
\frac{5}{2}  =  \frac{35}{x}
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4 0
3 years ago
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GuDViN [60]
This can be written as:
40  \leq  n - 2

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"The difference of a number and 2" can be represented as "n - 2"

If you were to solve this inequality, you would end up getting:
42  \leq  n or n  \geq  42

Hope this helps! :)
8 0
4 years ago
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Which linear function represents the table?
Oksana_A [137]

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3 years ago
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Use complete sentences to describe the relationship between sets A and B if A ⊆ B.
asambeis [7]

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