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Darya [45]
3 years ago
10

How many different three-letter initials are there that contain at least one a?

Mathematics
2 answers:
snow_tiger [21]3 years ago
4 0
I believe the answer is 600
Semenov [28]3 years ago
3 0
The answer 600

Make my answer the best!!!!
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In the process of proving that opposite sides of a parallelogram are congruent, Ross drew a diagonal of the parallelogram and de
ioda

Answer:

(B) ASA

Step-by-step explanation:

we will verify each options

option-A:

we can see that there is no consecutive two angles

so, this postulates can not be true

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option-B:

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one angle and then side and another angle are equivalents

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option-C:

We can see that

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option-D:

we can see that

one side and two angles are equivalents

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3 years ago
It costs$15 to send 3 packages through a certain shipping company Consider the number of packages per dollar.
VMariaS [17]

.2 packages per number bebe :)

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3 years ago
PLEASE SHOW YOUR WORK. thanks
astra-53 [7]

Answer:

75%

The drawings will help

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3 0
4 years ago
Evaluate this expression 3(x²+2) - 3y when x = 2 and y = 2/3
GarryVolchara [31]
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7 0
3 years ago
The cost of 6 CDs are $12, $13, $20, $20, $12.50 and $18.50. What is the mode?
Snezhnost [94]

Answer:

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Step-by-step explanation:

Mode is the value or values in the data set that occurs most frequently.

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20 is the number that occurs most frequently.

hope this helps and is right :)

4 0
3 years ago
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