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RoseWind [281]
3 years ago
12

Divide. (5 1/4)÷(−2 1/2) Enter your answer as a mixed number, in simplest form, in the box.

Mathematics
2 answers:
FromTheMoon [43]3 years ago
7 0

Answer:

4 1/5

Step-by-step explanation:

Murrr4er [49]3 years ago
6 0

Answer:

4 1/5

Step-by-step explanation:

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Inverse of f(x)=3x-4
aniked [119]

Answer:

\large\boxed{f^{-1}(x)=\dfrac{x+4}{3}=\dfrac{1}{3}x+\dfrac{4}{3}}

Step-by-step explanation:

f(x)=3x-4\to y=3x-4\\\\\text{exchange x to y and vice versa}\\\\x=3y-4\\\\\text{solve for y}\\\\3y-4=x\qquad\text{add 4 to both sides}\\\\3y=x+4\qquad\text{divide both sides by 3}\\\\y=\dfrac{x+4}{3}

8 0
3 years ago
I need help on this:(
Alex Ar [27]

Answer:

Not to sure if this is correct but I think it is 6: 1 : 18

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3 0
3 years ago
The patio shown has an area of 116 square feet. What is the value of h?
Oduvanchick [21]

Answer:

8 ft

Step-by-step explanation:

if we made this into a rectangle (pretend you chop off one of the triangles and glue it to the other one to make a long rectangle), the length would be 10+4.5, or 14.5. to find what h is, we can just divide 116 by 14.5. our answer is 8.

8 0
3 years ago
An Olympic sized swimming pool is filled with 660,253 gallons of water. One third of it is left every hour. How much water will
Marina CMI [18]

Answer:

None

Step-by-step explanation:

If 1/3 is left every hour  then it would  then after 3 hours wouldn't it be gone? Most would assume if only a third of the water is left every hour then after three hours there would be either of two answers if the question was written correctly: one third because they refilled it on the 2nd hour or none because it wouldn't even last two hours

3 0
3 years ago
There are 5 dogs and 3 cats per city block how many cats and dogs in 11 blocks
Lisa [10]

The answer is 88 because if you add 5+3 and then multiply by 11, you would equal out to 88 dogs and cats

6 0
4 years ago
Read 2 more answers
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