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2 years ago

Please help...it due ASAP Show workings please

Mathematics

1 answer:

faltersainse [42]2 years ago

8 0

Answer:

36.5 i believe.

Step-by-step explanation:

you divide 986 by 27 and it equals 36.5.

hope you get it right!

if this is wrong then you can report me i guess. ='(

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A study of 800 homeowners in a certain area showed that the average value of the homes was $82,000, and the standard deviation w

Ivenika [448]

Answer:

400

Step-by-step explanation:

it says average which probably means 400

4 0

2 years ago

The number of students who attended FPM in 2015 was 1380. In 2016, 1405 students attended FPM. what was the percent of change in

Fittoniya [83]

The percent of change in student enrollment is 1.81 % increase

Solution:

Given that, The number of students who attended FPM in 2015 was 1380

In 2016, 1405 students attended FPM

To find: Percent change

The percent change is given by formula:

$\text { percent change }=\frac{\text { final value - initial value}}{\text { initial value }} \times 100$

If the result is positive, it is percent increase

If the result is negative, it is percent decrease

From given,

Initial value in 2015 = 1380

Final value in 2016 = 1405

Substituting the values in formula, we get

$\text { percent change }=\frac{1405-1380}{1380} \times 100\\\\\text { percent change }=\frac{25}{1380} \times 100\\\\\text { percent change }= 0.01811 \times 100\\\\\text { percent change }= 1.81$

Thus percent of change in student enrollment is 1.81 % increase

6 0

3 years ago

Assume leona and sam meet in lonetown station where two buses leave along parallel routes in opposite directions. the bus travel

Reil [10]

6 hours.
First, let's determine how far apart Leona and Sam are after 1 hour. At that time, the bus travelling East will be 60 miles away from the station, and the bus travel West will be 40 miles away from the station in the opposite direction. And since 60 + 40 = 100, Leona and Sam would be 100 miles apart from each other. So for every hour, their separation increases by 100 miles. Now all we need to do is divide 600 miles by 100 miles/hour to get the number of hours it would take to separate them by 600 miles. So: 600 miles / 100 miles/hour = 6 hours.

7 0

2 years ago

At the store deli, Rita spent $13.4513.45 on 55 pounds of cheese.

Grace [21]

OK firstly U need to find for 1 pound of cheese so therefore

$13.45 ÷ 5 =$2.69 the price for 1

$2.69× 2=$5.38

6 0

2 years ago

Read 2 more answers

How do I determine if a limit exist considering how it looks on a graph? Can I determine if a limit exists solely from the graph

Allushta [10]

Answer: See below

Step-by-step explanation:

1. At x=1, the limit does not exist. If you see an open circle on the graph like you do here, you know that the function is discontinuous. This graph actually shows a jump discontinuity at x=1.

2. You can determine if a limit exists by solely looking at the graph. Unfortunately in this case, f(1)=1 and $\lim_{x \to \ 1^-} f(x)$ are not equal to each other. Therefore, the limit does not exist.

7 0

2 years ago