3 years ago

Mathematics adding and subtracting integers PLEASE HELP ASAP 1 by 1 please

Mathematics

2 answers:

Taya2010 [7]3 years ago

5 0

Answer:

ummmmmmmmm it's: 1+1=3

OlgaM077 [116]3 years ago

5 0

Answer:

- 5 and 12

Step-by-step explanation:

Using the rules

- (-) = + , + (-) = -

- 7 - (- 5) + (- 3)

= - 7 + 5 - 3

= - 2 - 3

= - 5

--------------------------------

9 - (- 7) + (- 4)

= 9 + 7 - 4

= 16 - 4

= 12

You might be interested in

Wendy kept track of the number of text messages she sent each day for three weeks. Drag and drop each number into the boxes to c

NeX [460]

Answer:

0-9 = 4

10-19 = 3

20-29 = 9

30-39 = 5

Step-by-step explanation:

8 0

3 years ago

Day 1 2 3 4 5 6

bearhunter [10]

Answer:

The answer is B

Step-by-step explanation:

4 0

3 years ago

A new road was added near Riana's neighborhood. The road is 5 miles long, and the city plans 1/10 to place a streetlight every m

elena55 [62]

Answer:

= 49

Answer.

Step-by-step explanation:

Solution:-

Length of the road = 5 miles

Distance between every two streetlights = 1/10 miles

Total number of streetlights placed on the new road = 5 ÷ 1/10

= 5*10

= 50 streetlights

As there is already a streetlight at the beginning of the new road, so the number streetlights will be = 50 - 1

5 0

3 years ago

Read 2 more answers

A credit card bill is best kept in which of the following places?

Minchanka [31]

Answer: SAFE DEPOSITE BOX

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Is this table a function why or why not?

erastovalidia [21]

Answer:

yes

Step-by-step explanation:

functions have one input for every output.

the input side has unique and individual numbers therefore it's a function.

8 0

3 years ago