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Svetach [21]
2 years ago
15

Could someone please help me solve this?

Mathematics
1 answer:
ryzh [129]2 years ago
6 0

Answer:

40

Step-by-step explanation:

(2/5)*n - 6 = 10                         Add 6 to both sides

(2/5)*n - 6 + 6 = 10 + 6             Combine

(2/5)*n = 16                               Multiply both sides by 5/2

(5/2)(2/5)n = 16*(5/2)

n = 80 / 2

n = 40  

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Bess [88]

Answer:

300,000,000 + 9,000,000 + 90,000 + 9,000 + 900 + 90.

Step-by-step explanation:

3 0
3 years ago
Find the perimeter of the triangle.
Rudiy27

Answer:

12 + 10 + 15,62= 37,62

Step-by-step explanation:

According to the Pythagorean Theorem, you will have this:

{a}^{2} + {b}^{2} = {c}^{2} \\ \\ {10}^{2} + {12}^{2} = {c}^{2} \\ \\ 244 = {c}^{2} \\ \\ 2\sqrt{61} = c \\ \\ 15,62049935 ≈ c \\ \\ 15,62 ≈ c \\ \\ 12 + 10 + 15,62 = 37,62

* There was an error in the correct answer, so I corrected it, as you can see.

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8 0
3 years ago
A large but sparsely populated county has two small hospitals, one at the south end of the county and the other at the north end
Inessa05 [86]
D- what is the probability that Lear one of the 2 hospitals has no beds occupied
6 0
2 years ago
PLS HELP NEW THIS QUICK!!!
vivado [14]

Answer:

Option C

Step-by-step explanation:

3\frac{1}{5} \times 2\frac{1}{5}

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Lets convert \frac{176}{25} into a mixed fraction.

=> \frac{176}{25} = 7\frac{1}{25} = 7.04

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7 0
2 years ago
Read 2 more answers
1,034 / 95 as a mixed number
tia_tia [17]

Answer:

10 and 84/95

Step-by-step explanation:

First, you divide 1034 by 95 to see how many times it fits in there. Then, after it comes out to a ten with a lot of decimal points, you multiply 95 times 10, and then subtract the product from 1034 to see what the leftover fraction is. 95×10=950. 1034-950=84. Then, you look at 84/95 and see if it can be simplified-which it can't, so your final answer is 10  84/95.

(hope this helps, sry if its badly written)

7 0
2 years ago
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