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shtirl [24]
3 years ago
7

Really easy question please help please look at picture

Mathematics
2 answers:
Thepotemich [5.8K]3 years ago
6 0
Answer: D 
-2.9a+6.8+4.4a-7.3
[-2.9a+4.4a]=1.5a
[6.8-7.3]=-0.5
1.5a-0.5
oksian1 [2.3K]3 years ago
5 0

Answer:

The answer is D

Step-by-step explanation:


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Answer:

The fractional probability of getting 2 heads is 1/4.

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In 1963, the United States Postal Service started using ZIP (Zone Improvement Plan) codes. Each ZIP code is a sequence of five d
bija089 [108]
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Answer:

Step-by-step explanation:

1a. 25/50 =x/100                

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