1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
PIT_PIT [208]
3 years ago
9

EXPONENT SIMPLIFICATION!!! PLEASE HELP TIMED TEST!!!

Mathematics
2 answers:
Artyom0805 [142]3 years ago
5 0
A is the right answer hope it helps
Elodia [21]3 years ago
3 0
D when dividing u subtract exponents
You might be interested in
Solve the proportions:
IRINA_888 [86]

<u>Answer:</u>

  • 6. 6.75
  • 7. 27
  • 8. 92/17
  • 9. 49

<u>Step-by-step explanation:</u>

<u>- Question 6 -</u>

  • 9/16 = x/12
  • => 16x = 12 x 9
  • => 16x = 108
  • => x = 6.75

Hence, <u>the value of x in this proportion is 6.75.</u>

<h3>_______________________________</h3>

<u>- Question 7 -</u>

  • -3 + x/18 = 12/9
  • => -3/18 + x/18 = 4/3
  • => x/18 = 4/3 + 1/6
  • => x/18 = 8/6 + 1/6
  • => x/18 = 9/6
  • => x = 9/6 x 18
  • => x = 27

Hence, <u>the value of x is 27</u>

<h3>_______________________________</h3>

<u>- Question 8 -</u>

17/15 = 10/2x - 2

=> 17(2x - 2) = 150

=> 34x - 34 = 150

=> 34x = 184

=> x = 184/34

=> x = 92/17

Hence, <u>the value of x is 92/17</u>

<h3>_______________________________</h3>

<u>- Question 9 -</u>

  • x - 16/x + 6 = 3/5
  • => 5(x - 16) = 3(x + 6)
  • => 5x - 80 = 3x + 18
  • => 2x = 98
  • => x = 49

Hence, <u>the value of x is 49.</u>

<h3>_______________________________</h3>

Hoped this helped.

3 0
3 years ago
Andys total bill for lunch is 20 dollars.the cost of the drink is 15 percent of the total bill and the ref is the cost of the fo
adoni [48]
85 percent and $17 is the answer
7 0
3 years ago
In the diagram, GB = 2x + 3..<br> What is GB<br> 5x<br> G x +9A
ICE Princess25 [194]

Answer:

the middle number

Step-by-step explanation:

5 0
3 years ago
I need help fast pls
mash [69]

Answer:

1.  no

2. no

3. no

4.yes

Step-by-step explanation:

1. if you solve this you will get -11/120 and you want 3/7

2. no because you will get 5/16 and you want 5/8

3. no because you will get 3/8 and you want 5/8

4. yes because you will get 5/8

6 0
2 years ago
I wasn’t sure if we were to bring ____ to the party.
Effectus [21]

Answer:

Presents

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • Chapter one course 2
    5·1 answer
  • What is the value for y?
    10·2 answers
  • HELP I NEED THIS ANSWER
    7·1 answer
  • Plzzzz help I'll fail unless I get this in 6 minutes. Will give BRAINLIEST to answer!!!!!!
    6·1 answer
  • At a school there are 864 students and 80 staff members. 5/8 of the students are boys. How many girls are in the school?
    11·1 answer
  • TWO MINUTES HURRY HELP ME PLEASE
    11·2 answers
  • Caleb cut a rope into 4 pieces. The lengths of the pieces of rope are 5 2 8 inches, 7 7 8 inches, 4 1 8 inches, and 3 3 8 inches
    13·1 answer
  • Sam made $147 for 7 hours of work at the same rate how much would he make for 9 hours of work
    13·1 answer
  • What is the vertical distance between (-1,-3) and (-4,-12)?
    9·1 answer
  • HELP!! ILL GIVE BRAINLESS Comparing Functions: Mastery Test
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!