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3 years ago

If mLM=25 and mLL=25, find mLJKM 50 18 162 117

Mathematics

1 answer:

VikaD [51]3 years ago

4 0

Answer:

$\displaystyle m\angle JKM = 50$

Step-by-step explanation:

remember that,

if a side of a triangle expanded exterior so formed is equal to the sum of the two interior angles

so,

$\displaystyle m\angle JKM = 25 + 25$

simplify addition:

$\displaystyle m\angle JKM = 50$

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Solve for x. Show all work. 2/3 (x+7) =10

Anna35 [415]

Answer:

answer is 8

Step-by-step explanation:

2/3(x+7)=10

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3 years ago

A zoo in oklahoma charged $22 for adults and $15 for children. During a summer day, 732 zoo tickets were sold, and the total rec

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Answer: Cost of tickets for adults = $22

Cost of tickets for children = $15

Total number of tickets sold = 732

Total receipts = $12,912

Let x be number of adult ticket's sold and y be the number of child ticket's sold.

Therefore, we have:

$x+y=732$ --------------- equation 1

$x=732-y$

Also, we have:

$22 x+15y=12,912$

Now, let's substitute the value of x:

$22 (732-y)+15y=12912$

$16104-22y+15y=12912$

$16104-7y=12912$

$7y=16104-12912$

$7y=3192$

$y=\frac{3192}{7} =456$

Now, let's substitute the value of y=456 in equation 1, we have:

$x+456=732$

$x=732-456$

$x=276$

Therefore, the number of child ticket's sold is 456 and number of adult ticket's sold is 276

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3 years ago

Jasmine spent 30$ on supplies to make 60 cupcakes for a bake sale.jasmine wants to have a profit of more than 90$.Write an inequ

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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

Read 2 more answers

aivan3 [116]

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Step-by-step explanation:

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2 years ago