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AURORKA [14]
3 years ago
5

Please help me!! I really don't know how to do this!!

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
3 0
R*F = 5LF, R*M = 9LM, L*F + L*M = 18, R*F + R*M = 122.
<span>RF=50, </span><span>LF=10</span><span>, RM=72</span><span>, LM=8. Fill in the graph with this info and assume there aren't people that are transgender</span>
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isabel lives 3/4 mile from school, Janet lives 2/3 mile from school how much farther in miles does isabel live from school than
anyanavicka [17]
Hey There!

Steps to solve (steps will be in numerical order)

1. Find the lcd of the fractions \frac{3}{4} and <span>\frac{2}{3} . The lcd for both problems will be 12.

2. To rewrite </span>\frac{3}{4} you have to multiply the numerator and denominator by three since the lcd is 12. So you're new fraction will be \frac{9}{12}. For the second fraction, since the lcd is 12 you will multiply the numerator and denominator by 4. You're new fraction will be <span>\frac{8}{12}.

3. Since the problem contains the math keyword "Further", you automatically know you have to subtract, now subtract </span>\frac{9}{12} - <span>\frac{8}{12}. First, start of by subtracting the numerators, so subtract 9-8=1 , remember the denominators will always stay the same.

In conclusion, you're answer will be </span>\frac{1}{12}, so Isabel lives <span>\frac{1}{12} farther away from Janet.

Hope This Helps :)

</span>
3 0
3 years ago
Read 2 more answers
Mr.Roshan will buy 12 1/2 pounds Beef for a cookout.The price for the first 3 pounds of beef is $4.99 per pound. After that,The
vagabundo [1.1K]

Answer:

  $57.63

Step-by-step explanation:

For x > 3, the price in dollars Mr. Roshan will pay for x pounds of beef is ...

  cost = 4.99×3 +4.49(x -3) = 3(4.99 -4.49) +4.49x

  cost = 1.50 +4.49x

Then for x = 12.5 pounds, the cost is ...

  cost = 1.50 +4.49×12.5 = 1.50 +56.13

  cost = 57.63

Mr. Roshan will pay $57.63 for 12.5 pounds of beef.

5 0
3 years ago
What is the difference between the formula of the volume of the cylinder and the volume of a cone? What do the formulas have in
Margaret [11]

Answer:

The volume of the cylinder is 3 times the volume of the cone

Step-by-step explanation:

The formula for the volume of the cylinder is given by :

V_{cy}=\pi r^2 h .....(1)

Where

r and h are the radius and the height of the cylinder

The formula for the volume of the cone is given by :

V_{cone}=\dfrac{1}{3}\pi r^2h ...(2)

From equation (1) and (2),

\dfrac{V_{cy}}{V_{cone}}=\dfrac{\pi r^2 h}{\dfrac{1}{3}\pi r^2 h}\\\\=3\\\\V_{cy}=3\times V_{cone}

So, the volume of the cylinder is 3 times the volume of the cone.

6 0
3 years ago
Click image to see it all..... thank you ​
Semmy [17]

Answer:

x = 7.5

Step-by-step explanation:

Proportions:

5            x

_     =     _

6            9

7 0
3 years ago
How do I solve this proportional &amp; non proportional functions?
Nikolay [14]
Boy im a about to roast you 
3 0
3 years ago
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