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Vesna [10]
3 years ago
6

Ruben bought 6 new books for his collection. This increased his collection by 12%. How many books did he have before his purchas

e?
Mathematics
1 answer:
strojnjashka [21]3 years ago
3 0
He had 50 books before.
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0.325 is _____ 100 percent.
dexar [7]

Answer:

0.00325

Step-by-step explanation:

0.325/100

8 0
3 years ago
Seventy-two percent of the shareholders in a service corporation are women. If the corporation is
babunello [35]

Answer:

34416

Step-by-step explanation:

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34416

8 0
2 years ago
5.Solve the system using substitution.
Nikolay [14]
OK first convert one of the equations into Y=MX+b form

Y-2x = 3
Add 2X

Y = 2x +3
Now substitute this equation in the other one.
So it would be

3X - 2Y = 5

3X-2(2x+3) = 5

Now solve for y

3X - 4X - 6 = 5

-1X - 6 = 5

Add 6

-1X = 11

X = -11

Now substitute this into one of the equations

Y - 2X = 3

Y -2(-11) = 3

Y +22 = 3

y = 3-22

y = -19


8 0
3 years ago
Round 5,182 to the nearest thousand
user100 [1]

Answer:

5,000

Step-by-step explanation:

When a number is 5 or above, you would round up. When it is below 4 or below, you round down.

Since 5,182 the 1 is below 1, 5 would remain the same.

7 0
2 years ago
Read 2 more answers
You invested $1,200 in a mutual fund. Your account now has a value of $1,333. what was your gain?
OleMash [197]
You have invested 1200 dollars in your mutual fund and now gained 1333 dollars. First let's solve how much money added to your investment.
=> 1333 - 1200 = 133 dollars was added to your account
=> 133 / 1200 = 0.11 
Next, lets convert this to decimal value.
=> 0.11 * 100% = 11% was added to you investment.
7 0
3 years ago
Read 2 more answers
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