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Ket [755]
3 years ago
15

Evaluate 10 to the negative 2nd power

Mathematics
2 answers:
RSB [31]3 years ago
8 0
10 to the -2nd power would be 0.01
storchak [24]3 years ago
7 0
10 times 10 is equivalent to 100 
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Paws at play made a total of $1,234 grooming 22 dogs. Paws at play charges $43 to groom each small dog and $75 for each large do
vovikov84 [41]

Step-by-step explanation:

We are asked to write a system of equations using our given information.

Let x be number of small dogs and y be number of large dogs.

We have been given that paws at play made a total of $1,234 grooming 22 dogs, which means that number of small dogs and large dogs is 22. We can represent this information as:

x+y=22...(1)  

We have been given that paws at play charges $43 to groom each small dog and $75 for each large dog. So the total grooming charges for grooming x small and y large dogs will be 43x+75y, that is equal to total charges for grooming $1234.

We can represent this information as:  

43x+75y=1234...(2)

Therefore, our desired system of equations is:

x+y=22...(1)

43x+75y=1234...(2)    

6 0
3 years ago
a person wishes to mix coffee worth $9per pound with coffee worth $3 per pound to get a 90 lb of a mixture worth $3 per lb. how
Alika [10]
31 pounds of 3$ and 12 of the 9$
7 0
3 years ago
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A colony of 50 bacteria doubles in size every 170 minutes. What will the population be 680 minutes from now?
suter [353]
Ok to start divide 680 by 170 which = 4

it doubles 50 each time so it would have doubled 4 times 50+50+50+50+50+50+50+50
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100       200      300       400
6 0
4 years ago
Read 2 more answers
MY HOMEWORK IS DUE SOON!!! PLEASE HELP
Rudik [331]

Answer:

7.07143

Step-by-step explanation:

Diameter: 18

Angle: 45

Radius: 9

5 0
3 years ago
Please show work. The way that you solve for surface area and vol confuse me.
user100 [1]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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