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9966 [12]
3 years ago
15

Can you help with this.10⁴ x 3.9​

Mathematics
1 answer:
andrezito [222]3 years ago
8 0

Answer:

39000

Step-by-step explanation:

10×10×10×10×3.9=39000

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At a popular theme park, there were 2,000,000 visitors last year. This year, there were 2,100,000 visitors. What is the percent
harkovskaia [24]

Answer:

There was 5% increase in visitors from last year to this year.

Step-by-step explanation:

Given:

Number of Visitors at theme park last year = 2000000

Number of Visitors at theme park this year = 2100000

We need to find the percent increase in visitors from last year to this year.

First we will find Number of increase in visitors from last year to this year.

Number of increase in visitors is equal to Number of Visitors at theme park this year minus Number of Visitors at theme park last year.

Framing in equation form we get;

Number of increase in visitors = 2100000 - 2000000 = 100000

Now Percent of increase in visitors is can be calculated by dividing Number of increase in visitors with Number of Visitors at theme park last year and then multiplied with 100.

Framing in equation form we get;

Percent of increase in visitors = \frac{100000}{2000000}\times 100 = 5\%

Hence There was 5% increase in visitors from last year to this year.

7 0
3 years ago
Rodrigo made 6/8 of a pound of trail mix. If he puts 1/4 of a pound into each bag, how many bags can Rodrigo fill?
ValentinkaMS [17]

Answer:

He can fill 3 bags

Step-by-step explanation:

You would first make them have a common denominator so you would have 2/8 instead of 1/4 then you would do 6/8 divided by 2/8 to get 3

1/4 = 2/8

6/8 divided by 2/8 = 3

7 0
3 years ago
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The variable Z is directly proportional to X, and inversely proportional to Y. When X is 3 and Y is 6, Z has the value 9.5. What
jasenka [17]
That the variable Z is directly proportional to X and inversely proportional to Y means Z = A (X/Y)

=> A = Z* Y / X

=> 9.5 * 6 / 3 = Z * 12 /8

=> Z = 9.5 * 8 * 6 / (3 * 12) = 12.67

Answer: 12.67
4 0
4 years ago
Consider the equation x^2=36
padilas [110]

Answer: X=6 or X= -6

Step-by-step explanation:

To find what x equals, square root both sides. The square root of 36 is positive or negative 6

6 0
4 years ago
Can some please explain to me what coefficient means?
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A constant quiantity places before and multiplying the variable in an algerbaic expression.
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3 years ago
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