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
Diano4ka-milaya [45]
3 years ago
12

What is the answer of 81g^2 - 36f^2 ?????

Mathematics
1 answer:
sveticcg [70]3 years ago
3 0

Answer:

(9g - 6f)(9g + 6f)

Step-by-step explanation:

81g^2 - 36f^2 =

(9g)² - (6f)² =

(9g - 6f)(9g + 6f)

You might be interested in
Complete the table for all the lengths and widths that are missing for
Sveta_85 [38]

Answer:

Step-by-step explanation:

x is 1,2,3,4,5

y is 14,13,12,11,10

5 0
3 years ago
Please help me !!!! and explain !
Vladimir [108]

Find the scale factor of the two cylinders:

Figure A has an r of 4 and figure B has an r of 2:

2 / 4 = 0.50, so Figure B is half the size of Figure A.


Since you want the volume, which is measured in cubic units, you need to cube the scale factor:

0.5^3 = 0.125

Multiply the volume of Figure A by the scale factor:

352 x 0.125 = 44 cubic feet.

8 0
3 years ago
What’s the circumstance of a circle with a diameter of 18 m
puteri [66]

C = pi x d

C = 3,14 x 18 = 56,52 m

4 0
2 years ago
Read 2 more answers
Dean has $70 in a savings account that earns 5% interest, compounded annually. To the nearest cent, how much will he have in 3 y
SSSSS [86.1K]

Answer:

lmjtntndadwtwpwpwpmpmwpmpmq

8 0
3 years ago
Which expression is equal to (7 times 2)times 2
Lady bird [3.3K]
The answer is 28. 7x2=14 and then 14x2=28. Remember PEMDAS
7 0
3 years ago
Other questions:
  • Write Three equations that have the same solution as 25x + (-15) = -85<br> Pls answer
    7·1 answer
  • Does anyone know the answer?
    5·2 answers
  • What is the seventh terms of (x + 4)8?
    5·2 answers
  • What is 2/4 in simplest form
    13·2 answers
  • A bank manager wants to encourage new customers to open accounts with initial deposits of at least $3000. He has posters made fo
    15·1 answer
  • Can someone plz help me asap, thank you?!
    8·1 answer
  • She has 7 initiatives and wants to put 2 stickers on each. She has 10 stickers. How many more stickers does she need?
    7·1 answer
  • Can someone plz help me on this plz
    15·1 answer
  • What is the rate of change for the linear relationship modeled in the table? (4 points)
    12·1 answer
  • A class has 28 students 13 boys and 15 girls what is rstio girls to boys
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!