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puteri [66]
3 years ago
13

The figures are similar. Find each missing measure.

Mathematics
2 answers:
Elena L [17]3 years ago
7 0

Answer:

Given that, figure LMNO and figure PQRS are similar

So, RQ / MN = SP / OL

  • x km / 6 km = 9 km / 27 km
  • x km / 6 km = 1 km / 3 km
  • x km = 6 km / 3 km
  • <u>x = 2 km</u>
  • <u>b) 2</u> is the right answer.

zmey [24]3 years ago
4 0

Find the ratio:

9/27 = 1/3

6 x 1/3 = 2

Answer: b. 2

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What is the answer for. What is hg = 45g
goldenfox [79]
To solve hg = 45g

Apply Multiplication Property of Equality which is to multiply both sides of the equation with 1/g.
  
  hg (1/g) = 45g (1/g)
               h = 45

Or you can divide both sides with the equation with g.
      
   hg / g = 45g / g

You can cancel g to both sides.
Then, 
               h = 45

4 0
3 years ago
Help!! Me with my aleks!
Mashcka [7]

Answer:

9x + 36 = 10

Step-by-step explanation:

Given

\frac{3}{4} x + 3 = \frac{5}{6}

Multiply by the lowest common multiple of 4 and 6, that is 12

12 × \frac{3}{4} x + 12 × 3 = 12 × \frac{5}{6}, that is

9x + 36 = 10 ← equation without fractions

5 0
3 years ago
PLEASE HELLP 25 POINTS
gayaneshka [121]

Hello from MrBillDoesMath!

Answer:

a^6 + 4 a^5 + 5 a^4 - 5 a^2 - 4 a - 1


Discussion:

You may need to clean things up a bit but suppose that

S(1) = a-1

S(2) = a^2 -1

Since this is a geometric series, the geometric ratio is given by


S(2)/ S(1) =  (a^2 -1)/ (a-1)

               =  (a+1)(a-1)/ (a-1)

               = a+1

Conclusion:

S(2) = (a+1) S(1) = (a+1) (a-1)

S(3)  = (a+1) S(2) = (a+1) (a+1) (a-1)   = (a+1)^ (3-1) (a-1)

S(4) = (a+1) S(3)  = (a+1) * (a+1)^2 (a-1) ) = (a+1)^(4-1) (a-1)

in general.....

S(n) = (a+1)^ (n-1) (a-1)

So

S(6) = (a+1)^ (6-1) (a-1)

      =  (a-1) (a+1) ^ 5

     =  a^6 + 4 a^5 + 5 a^4 - 5 a^2 - 4 a - 1


Hope I didn't screw something here!


Thank you,

MrB

5 0
3 years ago
Read 2 more answers
Find the product of 2 and 500.
Ilya [14]
The answer is 1,000. 500(2)= 1000
6 0
3 years ago
if 9&lt;15mx-8&lt;27, where m is a positive constant, what is the possible range of values of 8/3 -5mx?
Svetach [21]

Answer:

Any value greater than -9 and less than -3

Step-by-step explanation:

Explained and uploaded

3 0
2 years ago
Read 2 more answers
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