4 years ago

3. Which property is represented by 5+ (-8)=-8 + 5? (1 po.

Mathematics

1 answer:

AlexFokin [52]4 years ago

5 0

Commutative property

You might be interested in

Simplify 15 - 4(11 - 8). A. 27 B. 3 C. -3 D. 21

motikmotik

Answer:

15-44+32= 3

Step-by-step explanation:

3 0

3 years ago

!!!URGENT!!!

zloy xaker [14]

To answer your question, it is shown in the graph below.

y=-3x-6 is parallel to y=-3x-2

8 0

4 years ago

a hiker begins his climb at a point a point which 214 2/5 feet below sea level . he hikes to a location at the top of the trail

kirill [66]

425 1/2 - (-214 2/5)

common denominator 10)

425 5/10 + 214 4 /10

737 9/10 ft

7 0

3 years ago

Find the perimeter of the parallelogram with these vertices. (-2.2).(-2.-2), (6.-1). (6.-5) Give an exact answer (not a decimal

nasty-shy [4]

Answer:

16units

Step-by-step explanation:

5 0

3 years ago

Solve the equation. Check your solution.

Tasya [4]

Answer:

x = 5

Step-by-step explanation:

x^2/(x + 5) = 25/(x+5) Subtract the right side from both sides.

x^2/(x + 5) - 25/(x + 5) = 0

x^2 - 25

======= = 0

x + 5

(x + 5)(x - 5)

============= = 0

(x + 5)

Cancel x + 5 in the numerator and denominator.

x - 5 = 0

x = + 5

Does it check?

x^2/(x + 5) = 25/(x + 5)

x = 5

5^2/(10) = 25/10

25/10 = 25/10 Yes it checks.

7 0

3 years ago