3 years ago

Which property of equality is used in solving x + 8 = 9?

Mathematics

2 answers:

stiv31 [10]3 years ago

8 0

Answer:

Subtraction Property of Equality.

Step-by-step explanation:

To solve x + 8 = 9, you need to subtract 8 from both sides of the equation. So, you would be using the Subtraction Property of Equality.

Hope this helps!

Mrac [35]3 years ago

4 0

Answer:

subtraction property of equality

Step-by-step explanation:

x + 8 = 9

Subtract 8 from each side using the subtraction property of equality

x+8-8 = 9-8

x = 1

You might be interested in

Vu has 2 pizzas that he cuts into sixths. how many 1/6-size pieces does he have?

Georgia [21]

The problem is 2 Divided by 1/6

answer 12

8 0

3 years ago

How much does 5+5 gives?

DaniilM [7]

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Please help me answer the question

Annette [7]

Answer: $34\pi m$

Step-by-step explanation:

1.) First find the radius by square rooting the area and then divide it by pi

$\pi \sqrt{289}$

2.) Next find the circumference

$C=2\pi 5.41127$

8 0

2 years ago

The earth travels one full rotation around the sun in approximately 365.25 days. How many minutes does it take for the earth to

lapo4ka [179]

Answer:

525960 minutes

Step-by-step explanation:

365.25 days to hours

365.25 x 24 = 8766 hours

8766 x 60 = 525960 minutes

PLS MARK BRAINLIEST

4 0

2 years ago

Read 2 more answers

Find the length of the hypotenuse of a right triangle and both legs have a length of 6

trasher [3.6K]

Answer:

6 $\sqrt{2}$

Step-by-step explanation:

a^2+b^2=c^2

6^2+6^2=c^2

36+36=c^2

72=c^2

square root 72 is the hypotenuse

Or simplified 6 $\sqrt{2}$

Or decimal form 8.48528137424

Rounded 8.49

7 0

3 years ago

Read 2 more answers