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Gre4nikov [31]
2 years ago
10

A particular math test has eight questions and a perfect paper is worth 100 percentage points. What is the rate of change of the

score per number of questions answered correctly?
Mathematics
1 answer:
Ostrovityanka [42]2 years ago
4 0
100/8 = 12.5
The rate of change is 12.5
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Is 1709 divisible by 2,3,5,6,9
coldgirl [10]
Hey mate!
Let's figure this out!

The answer is false.

1709 / 2 = 854.5
1709 / 3 = 569.6
1709 / 5 = 341.8
1709 / 6 = 184.8
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Hope this helps! :)

6 0
3 years ago
Read 2 more answers
HELP ME PLEASE PLEASE IM BEGGING
suter [353]

Answer:

FALSE, (2, 9) is not a solution to the set of inequalities given.

Step-by-step explanation:

Simply replace x by 2 and y by 9 in the inequalities and see if the inequality is true or not:

irst inequality:

y\geq 4x\\9\geq 4\,(2)\\9\geq 8

so thi inequality is verified as true since 9 is larger or equal than 8

Now the second inequality:

y

This is FALSE since 9 is larger than 4 (not smaller)

Therefore the answer to the question is FALSE, (2, 9) is not a solution to the set of inequalities given.

6 0
3 years ago
In 2009, the world's largest pumpkin weighed 784 kilograms. An average-sized pumpkin weighs 5,000 grams. The 2009 world-record p
denpristay [2]
First you need to convert grams into kilograms. You know that 1kg=1000g
if 1kg=................. 1000g
   x kg=.................5000g

x=5000/1000 = 5kg
Now you need to find the difference between an average-sized pumpkin and the <span>world's largest pumpkin which is:
784-5=779

So the right answer is 779.</span>
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Any unknown or changeable quantity is called a (n)
aleksandr82 [10.1K]
There is little context to go off of but the answer should be variable
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The sum is a prime number the sum is less than 4
Liula [17]
The sum is 3 or 1 , 3 is a prime number and 1 is a prime number. But the most reasonable answer/sum is 3
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