1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anestetic [448]
3 years ago
5

A balloon is released from the top of a platform that is 50 meters tall. The balloon rises at the rate of 4 meters per second. w

rite the rule for x in terms of y.
How high is the balloon after 20 seconds?

How high is the balloon after 8 seconds?
Mathematics
1 answer:
Svetlanka [38]3 years ago
6 0

Answer:

y= 50 + 4x, 130 meters and 82 meters.

Step-by-step explanation:

Given, a balloon is released from a 50 meter tall building and rises at the rate of 4 meters per second. So, the equation will be y = 50 + 4x,  where x is time in seconds.  

So, after 20 seconds, the balloon will be at  

y = 50 + 4x= 50 + 4 X 20 = 50+ 80= 130 meters. Here, x = 20 seconds.  

For, x = 8 seconds,  

y = 50 + 4x= 50+4 X 8 = 50+32= 82 meters. So the balloon will be at 130 meters and 82 meters respectively.

You might be interested in
Jasmine left me so I have to improvise anyways <br> PLS HELP WILL GIVE BRAINLIEST
Nostrana [21]

3 and 1/6

to check your work, if you do 2+1 you get 3. and to do 3 and 1/6 you must do 6 times 3 which is 18 and add 1 bc that is the numerator. so you get 19/6. 6 can go into 19 3 times giving you 18 which will then leave you with 1 making the answer to this question 3 and 1/6. 3 being for how many times 6 can go into 19. 1 being what is left of 19 after 6 fitting into 19 3 times. and 6 being the denominator.

4 0
3 years ago
Pls help‼️‼️‼️‼️ lol
timofeeve [1]
Hello I’m back oof.

First chart: 3.14•2^
3.14•3^
3.14•4^
Second chart: 2(-4)-2
2(0)-2
2(4)-2
Third chart: 10(2^)+(1+1)
10(-1^)+(3+1)
10(-4^)+(4+1)

Hope this helps!
7 0
3 years ago
What is grater -6/5 or -2/3?
Oduvanchick [21]
18 10
 6   2
-
 5   3
2-/3 =answer! 
Tip, first cross multiple, and sicne we have negative numbers, we want to see whichever number is smaller, is the answer. If the number is positive, the number that is bigger is the answer.
6 0
3 years ago
Read 2 more answers
Please can you help me on me question posted a picture
tia_tia [17]
I am 99% sure it is D.  Hope this helped! : )
5 0
3 years ago
Read 2 more answers
Cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc what is 2x+9=35
creativ13 [48]
2x + 9 = 35

We subtract 9 in both sides:
2x + 9 - 9 = 35 - 9
2x = 26
We then divide 2 in both sides:
x = 13
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which mathematical statements are true?
    15·1 answer
  • Chet is a salesman whose base pay plus commissions amounted to $48,560 last year. If his base pay was $22,380 and he made $74,80
    7·2 answers
  • What is 121 divided by 12 in fraction form?
    8·1 answer
  • What is 3^5?
    13·2 answers
  • Find FH<br><br> Please I need help with this
    6·1 answer
  • Please help and provide instruction
    6·1 answer
  • Using interval notation , identify the domain for the function!!! Math 3 - 10 points. Help needed
    9·1 answer
  • Express as a trinomial. (2x+5)(3x-4)
    14·1 answer
  • Marking as brainliest!!
    11·2 answers
  • 1. Which statement is not true? A. Rational numbers are closed under division. B. Odd numbers are closed under multiplication. C
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!