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
Helen [10]
2 years ago
6

A hot-air balloon is released at ground level, and it rises into the air at a constant rate. After 5 seconds the height of the b

alloon is 20 feet. The balloon continues to rise at the same rate. Which table shows the relationship between the time in seconds, x, and the height of the balloon in feet, y?
Mathematics
1 answer:
mr_godi [17]2 years ago
3 0

The constant rate = 20 ft / 5 seconds = 4 feet per second

Find the chart that shows an increase of 4 feet for every second the balloon travels.

You might be interested in
A pharmacist added 50 g of drug to make a total of 200 mL of solution. What is the percentage of drug in the resultant solution?
elena-14-01-66 [18.8K]

Answer:

The percentage of drug in the resultant solution is 25% .

Step-by-step explanation:

Given :A pharmacist added 50 g of drug to make a total of 200 mL of solution.

To Find : What is the percentage of drug in the resultant solution?

Solution:

Amount of drug = 50 g

Amount of solution = 200 ml

So, the percentage of drug in the resultant solution = \frac{\text{Amount of drug}}{\text{Amount of solution}} \times 100

                                                                                       = \frac{50}{200} \times 100

                                                                                       = 25\%

Hence The percentage of drug in the resultant solution is 25% .

6 0
3 years ago
What is the indication of having a zero remainder? what happen if the remainder is zero?
ohaa [14]

Answer:

If the remainder happens to be zero, this means that you can divide the dividend exactly by the divisor. Therefore, this indicates that the divisor and the quotient are both factors of the dividend

Step-by-step explanation:

3 0
3 years ago
What is the volume of the cylinder?
Vesna [10]
The answer is a.
The formula for cylinder volume is (pi)(r^2)(h).
To find the volume of this cylinder, it is (pi)(2^2)(5)
That is (pi)(20)
or 20pi
The answer is a.
3 0
3 years ago
Read 2 more answers
Negative ten is no less than two times a number plus fourteen.
lawyer [7]
Is it NO less than it just less than?
5 0
4 years ago
Riley is saving up to buy a new television. She needs a total of $1,212.61. Riley has saved $200.30 already and earns $77.87 per
hodyreva [135]

Answer: 13 weeks

Step-by-step explanation:

77.87×13= 1,012.31

Add the 200

7 0
4 years ago
Other questions:
  • Please help if you can ! :)
    15·1 answer
  • How can you use model is to find factors? Draw a model to explain your answers.
    12·1 answer
  • Help and explain pls and thankyouuu
    7·1 answer
  • What decimals are equivalent to (5×10)+(2×1/100)?
    15·1 answer
  • can someone plz help me on this plz I beg u
    12·2 answers
  • 3x+4y=−2. 2x−4y=−8
    13·1 answer
  • What is the greatest common factor of 15 and 10?
    6·2 answers
  • I need help on math whats 10x3x12x21
    9·2 answers
  • A rectangular building with a square base is being designed to minimize heat loss. The building designers state that the volume
    5·1 answer
  • Just help me please
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!