3 years ago

Can someone give me the answer and how you work this? -5 - (-10) = ?

Mathematics

1 answer:

erastovalidia [21]3 years ago

7 0

Answer:

Step-by-step explanation:

-5 - (-10)

Here we have to use sign of multiplication rule.

negative * negative = positive

that is, -(-) = +

We use this rule and simplify.

- (-10) = + 10

Therefore, -5 + 10

When we have different sign of the numbers, we have to subtract from greatest to least number, then put the largest number sign in the answer.

-5 + 10 = + 5

Hence, the answer is 5

Hope this is will help you.

Thank you.

You might be interested in

Emily is buying new cold weather gear for her family. She pays $100 for 5 pairs of waterproof gloves that each cost the same amo

inysia [295]

Answer:

A) 100 x (4/5)

Step-by-step explanation:

Spent a total of 100 dollars, all being the same price

Each is 20 dollars.

For 4 pairs it would be 80.

100 x (4/5) = 80

4 0

2 years ago

Two points on a graph of a line are (-2,6) and (1,2). what is the rate of change of the line?

ankoles [38]

Answer:

4/3

Step-by-step explanation:

Because 6-2 = 4 and 1 - (-2) = 3 b/c a negative and a negative cancel each other out.

6 0

4 years ago

Read 2 more answers

Please help i don't know...

Darya [45]

Answer:

8x + 8

Step-by-step explanation:

There are 8x and the numbers equal 8.

If you go from x + 6, the numbers add up to 8

5 0

3 years ago

I NEED HELP REALLY FAST!!!

nadya68 [22]

Explain the question?

3 0

3 years ago

Samir also picks pumpkins from his garden. He picked 6 7/10 kg, but 2.6 of pumpkins were spoiled and could not be used for decor

QveST [7]

Answer:

6.7kg - 2.6kg = 4.1kg

Step-by-step explanation:

6 7/10 is equal to 6.7. If we have 6.7kg of pumpkins, but we can't use 2.6kg, then we subtract to find the amount that we can use.

7 0

3 years ago