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luda_lava [24]
2 years ago
15

Find the measure of arc EC.

Mathematics
1 answer:
miss Akunina [59]2 years ago
8 0

Answer:

50

Step-by-step explanation:

7x = (90 + 5x) \times  \frac{1}{2}

7x =   {2.5x} + 45

4.5x = 45

x = 10

Plug 10 in for x.

5(10) = 50

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What is the quotient?
Ivenika [448]

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436x

Step-by-step explanation:

3 0
2 years ago
Name the property shown by each statement.
vlada-n [284]
Most of these problems are the commutative property:

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a + b = b + a

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a * b = b * a

and the associative property:

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(a + b) + c = a + (b + c)

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(a * b) * c = a * (b * c)

There's also the Identity property:

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a + 0 = a \ a - 0 = a

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a * 1 = a \ a / 1 = a
5 0
3 years ago
Ms Chung went to the grocery store with 25.00 in her wallet when she was finished shopping she had 8.37 how much did the groceri
masha68 [24]
The Math is easy all you got to do is subtract first she had 25.00 then 8.37


  25.00
_  8.37
˘˘˘˘˘˘˘˘˘
16.63

Your answer would be 16.63
4 0
3 years ago
Read 2 more answers
2 MATH K.
Ann [662]

Answer:

94

Step-by-step explanation:

Given the addition problem:

58 + 36

We can form a table :

5 _______ 8

+

3 _______ 6

9 4

Hence, (58 + 36) = 94

4 0
3 years ago
Help me pleaseeeeeeeeeeeeeeeeee
Juli2301 [7.4K]

Answer:

D!

Step-by-step explanation:

a and b - we cant do translations, because the shapes size would be preserved

so its between c and d

c makes it smaller -  so even smaller than KLM

d makes KLM larger(into K'L'M'), and since it is the last option, D is correct

hope it helps

ask for any questions

8 0
2 years ago
Read 2 more answers
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