Seudónimo Seudónimo
  • 01-05-2021
  • Mathematics
contestada

answer for brainliest and 20 points

answer for brainliest and 20 points class=
answer for brainliest and 20 points class=
answer for brainliest and 20 points class=
answer for brainliest and 20 points class=
answer for brainliest and 20 points class=

Respuesta :

ayli95
ayli95 ayli95
  • 01-05-2021

Answer:

1. 729

2. 25

3. 513

4. 343

5. 1

Step-by-step explanation:

1.

3x3x3x3x3x3

9x9x9

81x9

729

2.

-5 x -5

5x5

25

3.

8-6=2

2x2x2x2x2=

4x4x2=

16x2=

32

-2x-2x-2x-2=

4x4=

16

32x16+1=513

4.

7x7x7x7=

49x49=

2401

2401x2401=

5764801

7x7x7x7x7=

2401x7=

16807

5764801/16807 = 343

5.

9-1=8

8x8x8=512

6+2=8

8x8x8=512

512/512=1

Answer Link

Otras preguntas

What is a jet stream? (Explanation question, test)
2. 8g of silicon react with 3. 2g of oxygen to give a compound, which is shown below. The relative atomic mass of silicon is 28 and of oxygen is 16. What is the
The number of entity types that participate in a relationship is called the:.
what literary nonfiction has in common with fiction.
need help on this question !!!
Rounded rock formations with plant covering. A scientist is studying rock formations. She notices some unusual rocks like those pictured here. What can she conc
before taking a personality test, its important to clear your mind from
A restaurant wants to study how well its salads sell. The circle graph shows the sales over the past few days. If 10 of the salads sold were Caesar salads, how
318 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adu
Denise built a storage shed. To cut the wood, she rented a large electric saw. The equation y = 15x + 12 represents the cost, y, to rent the saw for x days. Exp