2 years ago

What’s 2-3-4-4+7. Plzzzz

Mathematics

2 answers:

nignag [31]2 years ago

6 0

Answer:

-2

Step-by-step explanation:

Simplify the following:

2 - 3 - 4 - 4 + 7

2 - 3 - 4 - 4 + 7 = (2 + 7) - (3 + 4 + 4):

(2 + 7) - (3 + 4 + 4)

2 + 7 = 9:

9 - (3 + 4 + 4)

3 + 4 = 7:

9 - (7 + 4)

7 + 4 = 11:

9 - 11

9 - 11 = -2:

Answer: -2

AysviL [449]2 years ago

4 0

Answer:

The answer is - 2

WHY?:

Because I used a calculator...

Hope this helps!!! :)

You might be interested in

Graph the system of equations, and determine the solution.<br> x+4y=8

bekas [8.4K]

Answer:

Step-by-step explanation:

5 0

3 years ago

What are the coordinates of the point that is common to the graph of f(x) = (2/3) ^ x and the graph of f(x) = (3/2) ^ x

kiruha [24]

Answer:

Both point are y=0. The difference between the two is that 2/3 is always decressing and 3/2 is always incressing.

Step-by-step explanation:

7 0

2 years ago

The area of Terry's room at the old house was 96 ft.2. The area of Terry's room at the new house is 108 ft.2

Finger [1]

Answer:

12.5%

Step-by-step explanation:

First we need to calculate the change in the area of Terry's room this is

108 ft2 - 96 ft2 = 12 ft2

Then we use a direct proportion in order to find the percentage

96 ft2 ----- 100%

12 ft2 ----- p?

Solvin for p we have that

$p=\frac{12\times 100}{96}$

p=12.5

3 0

3 years ago

Read 2 more answers

Later, someone wants to use the data to find the amount of water at times before the sensor started. What should the sensor have

valkas [14]

it 4.56 that how i know because

6 0

2 years ago

Help me with this now please

otez555 [7]

Step-by-step explanation:

davis is right.

5 0

3 years ago