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
Damm [24]
3 years ago
13

Reina's work (84)5 (73)9 = 84 + 573 + 9 = 8to the ninth power7to the twelfth power Sam's Work (84)5 (73)9 = 84⋅573⋅9 = 8to the 2

0th power 7 to the 27th power
Which one is right

explain.
Mathematics
1 answer:
otez555 [7]3 years ago
8 0
Hi I'm new to this website so I wanted to comment that I'm having the same complication with that exact same problem 
You might be interested in
One year ago, Joan was five times as old as her pony. In one year's time, the sum of the ages will be 22. How old is Joan now?​
iogann1982 [59]

Answer:

22 divided 5 I would think

Step-by-step explanation:

4 0
2 years ago
The area of a rectangular floor is 3.5m^2, one side is 1.5m longer than the other. Calculate the dimension
USPshnik [31]

Answer:

the area= 12.25 one side =: 1.5 then the dimension then answer is 13.75

8 0
3 years ago
Pls show your work if possible ​
jenyasd209 [6]

Answer:

32 in²

Step-by-step explanation:

A= ((a+b)/2)*h

A= ((6+10)/2)*4

A=32

6 0
2 years ago
36 is 0.09% of what number
alexgriva [62]
Х-100%
36-0,06%
x=(36*100)\0,06=60000
Answer:60000
8 0
3 years ago
How many terms are in this expression?<br> 5 -x2 + 4y - 3x + 4z
sleet_krkn [62]

Answer: −x2−3x+4y+4z+5

Step-by-step explanation:  terms are (positive or negative), a single variable ( a letter ), several variables multiplied but never added or subtracted.

8 0
3 years ago
Other questions:
  • lara has violet and blue pansies in groups of 5. she has x groups of violets and y groups of pansies. which expression shows tha
    12·2 answers
  • in one day, annie traveled 5 times the sum if the number of hours brian traveled and 2. Together they traveled 20 hours. Find th
    13·1 answer
  • True of False? 3x +6=12
    8·2 answers
  • For the following linear system, put the augmented coefficient matrix into reduced row-echelon form.
    9·1 answer
  • Help anyone please??
    12·1 answer
  • Write a numerical expression for each verbal
    8·1 answer
  • 20.<br> 19. passes through (-2, 19), parallel to the x-axis
    5·1 answer
  • Image attached on the bottom
    13·2 answers
  • You earn 90% on a quiz. If you earned 36 points, how many points was the quiz worth?​
    15·2 answers
  • I need to increase the numbers of customers I talk to daily by 20%. I talk to an average of 8 customers per hour during an 8 hou
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!