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3 years ago

You are working as an office apprentice for the bksb Newcastle Arena.

Mathematics

1 answer:

makvit [3.9K]3 years ago

5 0

Answer:

Mean = £1.8 million

Step-by-step explanation:

The MEAN is the sum of all the numbers divided by the number of numbers.

There are 5 numbers in total
The sum is $1.4+1.6+1.8+2.5+1.7=9$ million

Hence the mean is $\frac{9}{5}=1.8$ million

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74.94×103= because the number 10³ has ? zeros when it is written without an exponent.

horsena [70]

Answer:

74940, three

Step-by-step explanation:

74.94 × 10³

74.94 × 1000

74940

6 0

3 years ago

PLSSSS HELP 20 POINTS ! Match each exponential inequality to its percent rate of change.

const2013 [10]

5(0.85)t < 1.5 is 15% decay

50(1.05)t < 100 is 5% growth

150(1.50)t > 500 is 50% growth

50(1.15)t < 150 is 15% growth

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3 years ago

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What is the equation of the line that passes through the point (-2,7) and has a slope of zero

Lina20 [59]

Answer:

Equation of the line that passes through the point (-2,7) and has a slope of zero is given as

$y=7$

Step-by-step explanation:

Equation of line is given as

$y-y_1=m(x-x_1)$ -----------(1)

Here

$m=0 \ \ \ and \ \ \ (x_1, y_1) = (-2, 7)$

Substituting values in equation (1)

$y-7=0(x+2)\\y=7$

5 0

2 years ago

a student found the slope of a line that passes through the point (-3,-10) and (5,-7) to be 3/8 what mistake did he make

In-s [12.5K]

The student didn't make any mistake. The slope of the line between those points is 3/8.

3 0

3 years ago

What number is opposite of 56

OLga [1]

Answer:

- 56

Step-by-step explanation:

The opposite of a number is its negative value

Then the opposite of 56 is - 56

4 0

3 years ago

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