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
Norma-Jean [14]
2 years ago
8

A hot-air balloon is traveling at an altitude of 3,000 feet. It begins to descend at a rate of 80 feet per minute. Which equatio

n can be used to represent the altitude of the balloon, b, based on time, t?
Mathematics
1 answer:
german2 years ago
7 0

Equation can be used to represent the altitude of the balloon, b, based on time, t be 3000-80x

<h3>What is equation?</h3>

An equation is a mathematical statement that is made up of two expressions connected by an equal sign.

Given:

A hot-air balloon is traveling at an altitude of 3,000 feet.

It begins to descend at a rate of 80 feet per minute.

let x be the time in minutes.

let y be the altitude in feet.

Hence, equation will be = 3000-80x

Learn more about his concept here:

brainly.com/question/9181422

#SPJ1

You might be interested in
Please please help me!
julsineya [31]

Answer:

x=19.2

Step-by-step explanation:

sin(28)=9/x

x=9/sin(28)

x=19.2

4 0
3 years ago
Cos(A) = ?<br> 13/5<br> 12/5<br> 12/13<br> 5/13
ollegr [7]

Answer:

cosA = \frac{5}{13}

Step-by-step explanation:

cosA = \frac{adjacent}{hypotenuse} = \frac{AC}{AB} = \frac{5}{13}

6 0
3 years ago
A sweatshirt that was originally priced at $42.50 has been marked down to $34.00.
Arte-miy333 [17]

Answer:

the answer is 20%.

Step-by-step explanation:

all you have to do is multiply 42.50x.20 and it gives you 8.5. to check your answer you subtract 34.00 from 42.50 and you get 8.5 as well. hope this helps!

5 0
2 years ago
Plz help ASAP. Need help on this
nexus9112 [7]

Answer:

RS, RT and ST

Step-by-step explanation:

A tangent to a circle is a line that meets a circle at only one point.

AP is the radius and XT is not even a line.

Hope it helps!

3 0
2 years ago
How to graph the function f(x)=-2/3x+490
julia-pushkina [17]
Start on the y-axis and put a point at 490 bc it the y-intercept and then from there go up 2 and right 3 and put a point there and keep going and to go down you just go down 2 and left 3 and the point it.
7 0
3 years ago
Read 2 more answers
Other questions:
  • determine whether each set of side lengths could be the sides of a right triangle Drag and drop each set of side lengths to the
    15·2 answers
  • Their 15,000 kids in the multipurpose room.there is only 16 rows with 5 seats in each.how many kids will not have a seat to sit
    10·2 answers
  • I need the answer ASAP
    13·1 answer
  • What is 347,168 round to then thoudands
    6·2 answers
  • If triangle VWX and triangle NOP are similar. If mV=44 degrees and mP=66 degrees. What is mW?
    14·1 answer
  • If anyone knows this I will give them brainiest
    10·1 answer
  • Drag each number to the correct location on the equations. Each number can be used more than once, but not all numbers will be u
    6·2 answers
  • 20 less than 5 times a number is 85. What is the number
    6·1 answer
  • Determine whether the triangles are congruent by sss sas asa aas hl
    10·1 answer
  • Worksheet
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!