3 years ago

What is minus 6 plus 2? -4 8 4

Mathematics

2 answers:

Kisachek [45]3 years ago

4 0

Minus 4 is the answer

schepotkina [342]3 years ago

3 0

Answer:

-4

Step-by-step explanation:

-6+2=-4

You might be interested in

Maureen plants tulips in a rectangular flower bed that is 2 to the 3rd power feet wide and 2 to the 4th power feet long.

frez [133]

The area would be 128ft^2 because 2^4 is 2x2x2x2 and 2^3 is 2x2x2 and if you multiply them you get 128ft6=^2

8 0

3 years ago

Read 2 more answers

I dont understand this can someone please help me.

Elan Coil [88]

Answer:

Difference = 2.25°

Step-by-step explanation:

Here we are given that at depth the Temperature T is inversely proportional to the depth x.

$T$ ∝ $\frac{1}{x}$

$T= 4500 \times \frac{1}{x}$

Where 4500 is constant

Now we have to find the difference in the temperature at 1200 mts and 3750 mts

1. x=1200

$T= 4500 \times \frac{1}{x}$

$T= 4500 \times \frac{1}{1200}$

$T= 3.75$

2. x=3750

$T= 4500 \times \frac{1}{x}$

$T= 4500 \times \frac{1}{3750}$

$T=1.2$

Hence Difference is

T = 3.75 -1.20

= 2.25

Therefore The difference of the temperature at 1200 mts and 3750 mts is T=2.25°

8 0

4 years ago

5th Grade Math Help! plz Answer 1.,2.,3.,4. Thanks!:)

Kazeer [188]

Answer:

1. 9 million

2.8 ten million

3. 5 thousand

4. 1 ten million

7 0

3 years ago

3) The area of a square is 20.275 cm². Calculate the side length of the square correct to 4 sf.

timurjin [86]

Answer:

4.502

Step-by-step explanation:

Area of a square is given by

A=L*L = Length squared

20.275=L squared

Applying the square root to both sides of the equation gives L= 4.50222...

L = 4.502 correct to 4 significant figures

3 0

3 years ago

Two ramps are being built with the same slope. The first ramp is twice the height of the second ramp. Does the first ramp have t

sesenic [268]

Yes, because slope is the steepness of a line. if the steepness of those two lines are the same, you will have to expand the x-axis (the length of the first ramp).

6 0

2 years ago