All categories

2 years ago

Add the negatives. +4 - 3 - 4 + 2 - 1 I just dont get it

Mathematics

2 answers:

pychu [463]2 years ago

8 0

I got -2 +4-3-4+2-1 +4-3= 1 1-4=-3 -3+2= -1 -1 - 1= -2

vfiekz [6]2 years ago

4 0

Answer: -2

Step-by-step explanation:

since there are no multiplication you can simply go from left to right doing simple math. You start from a +4 that would be a positive 4, you subtract -3 so you get +1 then you subtract -4 and the result is -3 (negative 3) so now you are currently working with numbers lower than 0, adding +2 will make it -1 and finally you subtract for -1 and that will make it -2. Hope it's what u needed

You might be interested in

Can someone help me with this math problem?

Kipish [7]

Answer:

im not able to do that question it is confusing

Step-by-step explanation:

5 0

2 years ago

Which number property is illustrated in the Identy ?

zhuklara [117]

The property of this equation is associative property

4 0

1 year ago

How to find median with even amount of numbers?

Paladinen [302]

Sort the numbers in ascending or descending order, then eliminate the greatest and least numbers until you're left with the middle two. The median is the average of the last two numbers.

For example, the median for the set $\{2,10,-1,4\}=\{-1,2,4,10\}$ is 3 because the middle two numbers are 2 and 4, and their average is $\dfrac{2+4}2=3$ .

8 0

2 years ago

Andre draws a tape diagram for 3÷2/3

bija089 [108]

Answer:

No I do not agree with Andre says that 3 divided by 2/3 Solving for 3 ÷ 2/3

3 ÷ 2/3

= 3 × 3/2

= 9/2

= 4 1/2

Therefore, 3 divided by 2/3 is 4 1/2

Andre's reasoning is wrong.

Step-by-step explanation:

It is incorrect

Let's divide and compare the sum

3 : 2/3 = 3*3/2 = 9/2 = 4 1/2

and

There are four 2/3 fractions and one 1/3 fraction

The 1/3 fraction is 1/2 of 2/3 fraction so instead of counting 1/3 as 1/3 it should be counted as 1/2

4 0

1 year ago

What is....<br> -5a = -0.2

Phantasy [73]

Answer:

0.04

Step-by-step explanation:

8 0

2 years ago