2 years ago

Is this equation true? a-b=a+(-b)

Mathematics

1 answer:

notsponge [240]2 years ago

6 0

Answer:

yes,it is true

Step-by-step explanation:

a-b=a+(-b)

a-b=a-b because positive and negative form negative (+,-)= -

You might be interested in

-3 radical 2 times radical 3

topjm [15]

Answer:

-6

Step-by-step explanation:

$-3\sqrt{2}*\sqrt{2} = -3*2 = -6\\$

3 0

3 years ago

A submarine at 21 feet below sea level suddenly moves up about 6 feet. At what depth is

Artist 52 [7]

Answer:

The submarine is 15 feet below sea level.

Step-by-step explanation:

7 0

3 years ago

Please answer it now in two minutes

Ainat [17]

Answer:

Step-by-step explanation:

coplanar means 3 points in a plane. D is collinear and the others are just wrong. Brainliest here !!

8 0

3 years ago

Describe how to estimate a non-perfect square root to the hundredths place without a calculator

slavikrds [6]

Answer:

First, estimate between two whole numbers by finding the perfect squares nearest to the target number. Next, identify which value the non-perfect square root is closer to, then use the iterative process to approximate further to the tenths place, and then further to the hundredths place.

Hope this helps!

Sincerely; Victoria<3

Step-by-step explanation:

8 0

3 years ago

Part of the graph of the function f(x) = (x + 4)(x - 6) is

Mariulka [41]

Answer:

Step-by-step explanation:

#1: True

#2: False

#3: False

#4: False

#5: True

I hope I've helped you.

3 0

3 years ago