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
Inga [223]
3 years ago
5

An air traffic controller is tracking two planes. To start, Plane A is at an altitude of 4385 feet and Plane B is at an altitude

of 5000 feet. Plane A is gaining altitude at 55.5 feet per second and Plane B is gaining altitude at 45.25 feet per second.
How many seconds will pass before the planes are at the same altitude?
seconds
What will their altitude be when they're at the same altitude?
feet
Mathematics
1 answer:
labwork [276]3 years ago
5 0

Answer:

Step-by-step explanation:

xhxj

You might be interested in
Shele bought a box of eggs. She wrote this equation to show the number of eggs in one box. e = 6 If Shele bought 4 boxes of eggs
dangina [55]
The equation e = 6 tells you for each box, e, there are 6 eggs. If she bought 4 boxes, you would be multiplying the number of boxes, 4, by e. That means:
4 x e 

Now you need to set 4 x e equal to the total number of eggs she has now. Since you know e = 6 eggs, plug in 6 into 4 x e!
4 x e = ?
4 x 6 = 24

That means you complete equation is:
4 x e = 24

-----

Answer: <span>A) 4 × e = 24</span>
5 0
3 years ago
A quadrilateral has four sides. Identify P and Q in the definition.
PSYCHO15rus [73]
Don't understand what you're are asking?

3 0
3 years ago
Read 2 more answers
Easy 6th grader problem but I don't know it?<br> PLEASE HELP<br> 20 points
Alja [10]

Answer:

no it's easy u do it your self if u say it's easy

3 0
3 years ago
Determine the value for x in the picture below.<br> Please help me
Alex787 [66]

Given:

The figure of a right angle triangle.

A line segment intersect the two sides and parallel to third side of the triangle

To find:

The value of x.

Solution:

According to basic proportionality theorem, if a line segment intersect the two sides and parallel to third side of the triangle, then it divides the two sides proportionally.

Using basic proportionality theorem, we get

\dfrac{8}{20-8}=\dfrac{6}{x}

\dfrac{8}{12}=\dfrac{6}{x}

\dfrac{2}{3}=\dfrac{6}{x}

On cross multiplication, we get

2\times x=6\times 3

2x=18

x=\dfrac{18}{2}

x=9

Therefore, the value of x is 9.

6 0
3 years ago
Someone help me please. this is annoying. which ones are right?​
marta [7]

9514 1404 393

Answer:

  B, C, D, E

Step-by-step explanation:

A square has all side equal, opposite sides parallel, and all angles equal (90°). Because all sides are equal, so are adjacent sides. All but the first and last descriptions apply to a square.

The first description is that of a trapezoid, which has exactly one pair or parallel sides. The last description is that of an isosceles (right) triangle, which has sides that are referred to as "legs."

5 0
3 years ago
Other questions:
  • A rectangle is 25 in. long and 13 in. wide.<br><br><br><br> What is the area of the rectangle?
    13·2 answers
  • How many roots does 2x^2-7x-5=0 have
    11·1 answer
  • A store is giving a refund of 5 cents for every aluminum can returned. I bring in 56 cans. How much do i get for the cans?
    6·1 answer
  • What is the volume of a solid that 2m, 2m, 9m, 9m, 6m?
    9·1 answer
  • How do you graph 2x-y=-4
    5·1 answer
  • 1 /x^−1 in simplest rational form
    13·1 answer
  • Five cereal bars are shared equally by 2 students. How many does each student receive?
    13·2 answers
  • A swimmer covers 180m in 20 seconds. How many metres does she swim in one second?​
    11·1 answer
  • Can someone solve this
    9·2 answers
  • Heidi wants to make some biscuits using this recipe.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!