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
LuckyWell [14K]
3 years ago
8

Please help with questions 7. 8. and 9.​

Mathematics
1 answer:
Temka [501]3 years ago
6 0

Answer:

Question 9 = 5.5 hours (Cross multiplication)

You might be interested in
What is 6.72/0.3 in simplest form
nikklg [1K]
That would be 22.4 if you divide it
5 0
3 years ago
Ko dung may tinh hay so sanh <br> 3√7 vs 7√3
Nezavi [6.7K]

Answer:

what this makes bi sense haha

Step-by-step explanation:

but ok

7 0
4 years ago
What is the area? Step by Step please
Damm [24]
If you are trying to find the surface area I believe it would be 3456 inches. You would do 24 X 24 to get 576 because the formula to get the area is Length times width. Then you would do 576 times 6 because the cube has 6 sides and you would multiply it by the number of sides because each would be the same, cubed are the same length all around. Hope this helped.
8 0
4 years ago
Two business partners, Ellen and Bob, invested money in their business at a ratio of 
algol13
Hi there, Rukie! This problem can be solved by divided the number given by one of the ratios, and multiplying that answer by the other ratio. Since Bob invested the greater amount, we can divide his investment ($450) by 8, getting the answer of 56.25 (that's the unit of the ratio). We can then multiply that number by 7 to calculate Ellen's investment, which comes out to be $393 dollar and 75 cents. Hope that helps!
5 0
4 years ago
A grizzly bear sheds 20% of its weight from hibernation in three weeks, which is 80 pounds. What was the bear’s initial weight?
Alex73 [517]

Answer:

400 pounds

Step-by-step explanation:

Question: 80 is 20% of what?

Formula = a = p* w

w (whole) = a/p

a/p = 80/0.20 (decimal form of 20%)

The initial weight was 400 pounds. It should be the answer so I hope this helps.

3 0
4 years ago
Other questions:
  • find the Edgemont of active with the given volume 216 cubic units ,512 cubic inches ,and 1000 cubic feet ​
    6·1 answer
  • What is 24 + 25=<br> i am to lazy to figure it out sorry.
    12·2 answers
  • Please answer this quick I don't have much time!
    7·2 answers
  • A line passes through (1,1) and (-3,5) what is the equation of the line in slope intercept form? y=
    8·1 answer
  • How many triangles you construct with a three 60º angles and one side measuring 4 in.?
    14·1 answer
  • Can someone help me with this math homework please!
    6·2 answers
  • Kasey has taken down 6 shirts and 3 pair of pants on her vacation.What is the number of different shirt and pants combinations t
    8·1 answer
  • The diagram shows nine identical squares inside a rectangle​
    15·2 answers
  • H(1) = 9<br> h(2) = 3<br> h(n)=h (n−2) ⋅ h(n−1)<br> ​h(3)
    10·2 answers
  • If £2000 is placed into a bank account that pays 3% compound interest per year, how much will be in the account after 2 years?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!