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
mote1985 [20]
2 years ago
6

Sole The Equation 0.75q²=108 55 POINTS

Mathematics
1 answer:
rusak2 [61]2 years ago
5 0
Q= -12

Explain:
Basically we divide both sides by 0.75
Then expand 108 over 0.75 multiplying both by 100 so q cubed= 10800 over 75 when we divide 10800 with 75 we get q cubed=144 then we subtract 144 from each side consider q cubed - 144 rewrite it as q cubed minus 12 cubed the squares can be factored by a cubed and b cubed = ( a - b )(a+b)
So then it’s (q -12) (q+12) = 0 to find solution you gotta solve q - 12 = 0 and q+ 12=0
You might be interested in
Jon places a dot on a coordinate plane at (-10,-4). he wants to place another across the y-axis and it must be 14 points away. W
lorasvet [3.4K]
The answer is (4,-4).
5 0
3 years ago
Read 2 more answers
Whats the area of a square 4 by 4
MrMuchimi

Answer:

the answer would beeeee 8

8 0
3 years ago
Read 2 more answers
lauren bedroom is shaped like a square with sides of  six yards. what is the perimeter of that bedroom
S_A_V [24]
24, just do 6x4 because there are 4 sides.
5 0
2 years ago
Writing What is 20% of 70? Use pencil and paper. Write a percent problem that asks you to solve for the whole. Write a problem t
trapecia [35]

Answer:

= <em>1</em><em>4</em>

Step-by-step explanation:

So my way of doing it is to simply put 20% in decimal so

20= 0.20

Then multiply that by 70

0.20× 70 = 14%

There are probably other ways to do it but I find this way easier

3 0
2 years ago
A geer on a machine turns at a rate of 3 revolutions per second. Identify the key feauters of the graph of this function
Harman [31]

https://rosemont.scusd.edu/sites/main/files/file-attachments/010516_answers_to_last_nights_hw.pdf

8 0
3 years ago
Other questions:
  • If there are 6 air conditioners in each require 8 pounds of refrigeration how many pounds of refrigeration are needed to fill al
    6·1 answer
  • If there are 12 boys and 7 girls, write as a ratio for boys to girls in 3 ways.
    7·2 answers
  • Pls answer 18 20 and 22 show your work
    13·1 answer
  • Find the length of side AB Give your answer to 1 decimal place
    5·1 answer
  • PLEASE ANSWER , URGENT!!! Amy, Beth and Catherine bought the same amount of apples. Catherine gave same amount of apples to Amy
    5·1 answer
  • Can someone help me please?
    5·1 answer
  • Kendra is buying gifts for 5 friends.
    8·1 answer
  • Determine the number of solutions for the equation shown below.
    10·2 answers
  • Pilar has a side job as a dog walker. She charges a flat rate of $20 per walk, plus $5 for every dog
    13·2 answers
  • Find the distance between the points.<br><br> (-4,2), (-4,-5)<br><br> The distance is _<br> .
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!