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3 years ago

What percentage of total hours was spent playing soccer

Mathematics

1 answer:

Setler [38]3 years ago

5 0

Answer: You need to give more information for me to able to properly answer this question.

Step-by-step explanation:

You might be interested in

Calculate the average of 545 and 777

Romashka [77]

To find the average you add both of the numbers together and then divide by the number of numbers if that makes sense so 545 + 777 divided by 6 = 674.5

4 0

3 years ago

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The table shows the price of a hotel room per night. What is the missing value? Nights Price 1 $120 2 $240 3 ? 4 $480 $120 $320

cupoosta [38]

Answer:

3 is $360

Step-by-step explanation:

The values increase by 120 every time so according to the rule of patterns following the pattern is going to give you 360.

8 0

3 years ago

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Which of the following is not a polynomial?

Delvig [45]

Answer:

${3x}^{4}$

A polynomial must have a constant which is absent in equation B

7 0

3 years ago

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Explain the difference between an equation and an inequality. Write at least two of each, one of the form px+q and one of the fo

Triss [41]

Answer: One important difference between an equation and an inequality is that if you subtract one side of an equation from the other, you will get 0

In the case of an inequality, if you subtract one side from the other, you will get something other than 0

That’s an important fact about equations and inequalities that is often utilized in finding solutions.

When I was teaching I noticed that students frequently interpreted the =

sign to mean ‘find the answer’. It does not mean that. It only means that the expression on the left hand side has the same value as the expression on the right hand side.

Students who think that =

means ‘find the answer’ become confused when they see symbols like < , ≠

, or ≈

A further issue these days has to do with computational technology.

This issue has to do with variable assignment. In many programming languages, a statement like =+1x1

has the meaning, “Add one to the current value of x

and then reassign that value to x

.” However, the equation =+1x1

has no solution in traditional algebra.

Programming languages that use =

for variable assignment tend to use ==

to mean equality in our traditional math sense.

Though something like the meaning of =

might seem trivial and ‘obvious’ to many people, there’s actually a lot of subtle variations of understanding possible, and it is important to be aware of these nuances, because that is where confusions arise for students.

7 0

3 years ago

. (02.05 MC) Side AB = 5, side BC = 6, side DE = 5, and side EF = 6. What additional information would you need to prove that ΔA

vaieri [72.5K]

Answer:

Side AC is congruent to side DF

Step-by-step explanation:

We are given that

Side AB=5 cm

BC=6 cm

Side DE=5 cm

Side EF= 6cm