All categories

4 years ago

Evaluate the expression. 5 - (4 - 2 - (6-6)) 8 2 5 3

Mathematics

2 answers:

Elodia [21]4 years ago

8 0

Answer:

Step-by-step explanation:

Simplify the following:

5 - (4 - 2 - (6 - 6))

6 - 6 = 0:

5 - (4 - 2 - 0)

-0 = 0:

5 - (4 - 2 + 0)

4 - 2 + 0 = 4 - 2:

5 - 4 - 2

4 - 2 = 2:

5 - 2

5 - 2 = 3:

Answer: 3

Doss [256]4 years ago

3 0

Answer: 3

Step-by-step explanation:

5−(4−2−(6−6))

You might be interested in

Describe at least two differences between constructing an inscribed regular

Naddika [18.5K]

Answer:

They are very different because hexagons are amazing and squares are boring.

Step-by-step explanation:

4 0

3 years ago

In a class of pupils, 11 play the flute and piano.

Natali5045456 [20]

Answer:

The answer is 29

Step-by-step explanation:

11+10+5+3=29

5 0

3 years ago

Find the average rate of

sammy [17]

Answer:

20, 30, 40, 50

I think this might be the answer

5 0

3 years ago

Are these ratios equivalent?

zhenek [66]

No because 5/2= 2,5 however 63/19=3,66...

7 0

3 years ago

Twice as many students are in the chess club as in the fencing club.The number of students in the fencing club is one fifth the

jekas [21]

Answer:

28 students

Step-by-step explanation:

Let number of students in cooking club = x

Number of students in fencing club = 1/5 x

Number of students in chess club = 2(1/5)x

Since, There are 42 more students in the cooking club than in the chess club

Then ;

Number of students in chess club = Number of students in cooking club - 42

2(1/5)x = x - 42

(2/5)x - x = - 42

-0.6x = - 42

x = 42 / 0.6

x = 70

Hence, number of students in chess club :

(2/5) * 70 = 28

4 0

3 years ago