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3 years ago

13

The height (h), in feet, of a balloon is calculated by using the equation h equals 3t + 2 where t is the time,in seconds. What i

s the height of ballon after 30 seconds?

1 answer:

navik [9.2K]3 years ago

4 0

ANSWER: 92

EXPLANATION:
You plug in 30 where t us and solve.
3(30)+2=92

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oksano4ka [1.4K]

Answer: 12 hours

Step-by-step explanation: For this problem we will write a percent equation to solve for 100% and how many total hours it will take angel to finish the entire project.

Lets write a equation to solve for w, total amount of hours.

9/w = 75/100

9/w x w = 75/100 x w

9 = 75w/100

9 x 100/75 = 75w/100 x 100/75

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Please help 10 points 1 question

gregori [183]

Answer:

ty for point have a nice day po

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