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murzikaleks [220]
2 years ago
5

Help me out with this math problem for 50 points!!!

Mathematics
1 answer:
allsm [11]2 years ago
4 0

Answer:

2(5a+3b)+5a+2b

=10a+6b+5a+2b

=15a+8b

6y+2(3x+5)+2y+3

=6y+6x+10+2y+3

=8y+6x+13

8r+8r^2+6r^2+2r+r

=9r+14r^2

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Someone please help I hate probability :(
nikdorinn [45]
I think starting from the top it would go as follows

9/36, 27/36, 32/36 , 4/36

b.) 9/36

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7 0
3 years ago
Stacey and Jeremy sent out 380 invitations They have received 127 responses. What does q represent in the equation 380- q = 127
Maslowich
Q represents how many they did NOT recieve

380-127= 253

Now let's check

380-253= 127

CHECK

So q represents 253(the number of invitations they did NOT recieve)


Hope this helps!
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3 years ago
The system of equations has 2x-y=2(x+1) y=-2
sleet_krkn [62]

Answer:

A.

Step-by-step explanation:

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2 years ago
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ANTONII [103]

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