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irga5000 [103]
4 years ago
6

What is this equation? Solve for X-2/7=5/7

Mathematics
2 answers:
Anna [14]4 years ago
5 0
<span>x−<span>2/7</span></span>=<span>5/<span>7
so this means x = 1</span></span>
Rufina [12.5K]4 years ago
5 0
A more detailed solution:
X - 2/7 = 5/7
=>Add 2/7 to both sides to isolate X
X - 2/7 + 2/7 = 5/7 + 2/7
=> Simplify
X + 0 = (5+2)/7
=> Simplify again
X = 7/7
=> Simplify one last time
X = 1
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Stealth Bank has deposits of $700 million. It holds reserves of $70 million and has purchased government bonds worth $215 millio
zhannawk [14.2K]

Answer:

$75 million

Step-by-step explanation:

Given that:

Reserve value = $70 million

Purchased government bond = 215 million

Market value of loan = $490 million

Net worth :

Assets - liability

Assets = (Market value of loan + purchased government bond + reserve value)

(490 million + 215 million + 70 million)

275 million + 70 million

= $775 million

Liability = Deposits = $700 million

Net worth = ($775 - $700) million

Net worth = $75 million

4 0
3 years ago
What is 662/3% as a fraction simplest form
Mrac [35]

Answer:

331/150

Step-by-step explanation:

662/3% = (662/3)/100=662/300=331/150

4 0
3 years ago
7. In a state lottery, a player must choose 8 of the numbers from 1 to 40. The lottery commission then performs an experiment th
Vlad1618 [11]

Answer:a) P(8 of the players numbers are drawn)=1.3×10^-8

b) P(7 of the players number are drrawn)=3.33×10^-c) P(at least 6 of the players number were drawn)=1.84×10^-4

Step-by-step explanation:

Players has 8 combinations of numbers from 1-40. The outcome S contains all the combinations of 8 out of 40

a) P(8 of the players numbers are drawn)= 1/40/8= 1.3×10^-8

There are one in hundred million chances that the draw numbers are precisely the chosen ones.

b) Number of ways of drawing 78 selected numbers from 1-40=8×(40-7)

8×32

P(7 of the players number are drawn)=8×32/40 =3.33×10^-6.

There are approximately 300,000 chances that 7 of the players numbers are chosen

c) P(at least 6 players numbers are drawn)= 32/2×(8/6) ways to draw.

P(at least 6 players numbers are drawn)=P(all 8 chosen are drawn)+P(7 players numbers drawn)+P(6 chosen are drawn) = 1+ 8 x32/40/8 +[8\6 ×32/2]

P(at least 6 players numbers are drawn) = 1.84×10^-4.

There are approximately 5400chances that at least6 of the numbers drawn are chosen by the player.

5 0
4 years ago
14 is what percent of 96?
inysia [295]

Answer:

14.58

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Determine the value of x which satisfies the following equation. <br> ln(4x+1)=6
Anika [276]

Answer:

Not Determinable

Step-by-step explanation:

Simplifying

Ln(4x + 1) = 6

Reorder the terms:

nL(1 + 4x) = 6

(1 * nL + 4x * nL) = 6

(1nL + 4nxL) = 6

Solving

1nL + 4nxL = 6

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Reorder the terms:

-6 + 1nL + 4nxL = 6 + -6

Combine like terms: 6 + -6 = 0

-6 + 1nL + 4nxL = 0

The solution to this equation could not be determined.

6 0
4 years ago
Read 2 more answers
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