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pishuonlain [190]
3 years ago
9

Marcus tried to solve in eqaution step by step.

Mathematics
1 answer:
DerKrebs [107]3 years ago
3 0
Step 2
5 divided by 2.5 is NOT 3. B should equal 2. Hope this was helpful and if so please leave a good rating and thanks and maybe even Brainliest answer. Thank you and have a nice day!
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Giving all my points
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The answer is $2.50 because you do 145-132.50=12.5
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Guys I need your help , what is - 16t2 + 64+ + 3?
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Answer:

the answer is -32t + 67

Step-by-step explanation:

-16t2 +64 + 3

= -16t x 2 +64 +3

= -32t +67

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3 years ago
4.1(-7.93-4.39a)-4.6a
ki77a [65]

Answer:

−22.599a−32.513

Step-by-step explanation:

Distribute:

= (4.1) (−7.93) + (4.1) (− 4.39 a) + − 4.6 a

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Combine Like Terms:

= −32.513 + − 17.999 a + − 4.6 a

= (− 17.999 a + −4.6 a) + (− 32.513)

= − 22.599 a + (− 32.513) = − 22.599 a − 32.513

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