3 years ago

What is the answer to |-3 + 2| + |-2| + |-2 + (-1)|

Mathematics

2 answers:

vlada-n [284]2 years ago

7 0

The answer is 9 I think

nadya68 [22]2 years ago

3 0

I think it will be 6. So, absolute value is making everything positive, so even if your answer in the absolute value is negative it will be positive.

The new expression will be 1+2+3. Your answer will be 6!

You might be interested in

Explain whether the following given sets are closed under addition:

Ivan

Answer:

Step-by-step explanation:

a) Yes.

$\forall\ a,b\ \in\ B,\ a+b\in B\ (since\ 0+0=0)$

b) Yes

$W=\{0,1,2,3,..,\}\ (whole\ numbers)\\\forall\ a,b\ \in\ 3W,\ a+b\in 3W\\since:\\a\ \in\ 3W \Longrightarrow\ \exists\ k_1\in W | a=3*k_1\\\\b\ \in\ 3W \Longrightarrow\ \exists\ k_2\in W | b=3*k_2\\\\a+b=3*k_1+3*k_2=3*(k_1+k_2) \in 3W\\$

c) Yes

$\forall n\ \in\ \mathbb{N}: \Longrightarrow\ n+1 \in\ \mathbb{N}\\$

d) No

$3\in V , 3+3=6\notin V\\$

7 0

2 years ago

A rectangular field is two times as long as it is wide. If the perimeter of the field is 600ft, what are the dimensions of the f

xxMikexx [17]

Answer:Should be 200 ft, 100 ft, 200 ft, and 100 ft

Step-by-step explanation:

6 0

2 years ago

Solve this system of equations:<br><br><br><br> What is the value of x?

Ipatiy [6.2K]

Answer:

Step-by-step explanation:

Substitute y=2x in the first equation into the second.

The second equation then becomes;

x = -(2x)+6

x = -2x+6

Collectiing like terms, more -2x to the left,

x+2x =6

3x=6

x= $\frac{6}{3}$

x= 2

7 0

2 years ago

A section of a deck is shaped like a trapezoid. For this section, the length of one base is 49 feet, and the length of the other

Art [367]

Answer:

We need more information please.

Step-by-step explanation:

6 0

3 years ago

5th grade math. correct answer will be marked brainliest

eduard

Answer: How are we going to point it?

Step-by-step explanation:

6 0

2 years ago