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
xz_007 [3.2K]
2 years ago
5

A glider begins its flight 1 1/2 miles above the ground. After 60 minutes it is at 1 mile above ground a glider begins its fligh

t 1 1/2 miles above the ground. After 60 minutes, it is 1 mile above the ground.
Find the change in height of the glider. If it continues to descend at the rate, how long does the entire descent last until the glider reaches the ground?
Mathematics
1 answer:
kow [346]2 years ago
5 0
It changed 1/2 a mile every hour (60 minutes) So it will take 3 hours (180 minutes) to reach the ground level.
You might be interested in
(-----×1/4)÷6×3/9 I need the step to this problem so that I explain to my grandson how he he gets the answer
lesya692 [45]

Answer:

-----×1/72

Step-by-step explanation:

The <em>order of operations</em> says do these operations in order left to right. Please note that ÷ means the same as / unless you define it otherwise in your problem statement.

If you intend the ÷ symbol to be used to indicate everything to its left is divided by everything to its right, it is appropriate to use parentheses for that grouping, as in ...

  (-----×1/4)÷(6×3/9) = (-----×1/4)÷2 = -----×1/8

_____

Here, we're going to evaluate what you have written according to the usual rules as described above.

  (-----×1/4)÷6×3/9 = -----×1/24×3/9 = -----×(3/24)/9

  = -----×1/8/9

  = -----×1/72

_____

<em>Comment on the arithmetic</em>

Fractions are multiplied and divided in the usual way:

  a/b×c = (a×c)/b

  a/b/c = (a/b) × (1/c) = a/(b×c)

___

<em>Comment on fractions and parentheses</em>

Please note that parentheses are required on any numerator or denominator that consists of anything other than a single number or variable. (The exception is the case where the numerator is a product, because a·b/c = (a·b)/c with or without the parentheses.)

6 0
3 years ago
What is the value of r^2 for the following data to three decimal places
BigorU [14]

B. 0.930 ~Apex ;) .....................................






















3 0
3 years ago
Read 2 more answers
Number d I need help with
Natasha2012 [34]

Answer:

15 5/9 °C

Step-by-step explanation:

Put 60 where F is in the equation and do the arithmetic.

... C = (5/9)(60 -32) = (5/9)(28) = 140/9

... C = (135 +5)/9 = 15 5/9

8 0
3 years ago
In a survey 70 out of 100 people supported building a new gym for KMMS. If there were 480 people that were asked if they support
ZanzabumX [31]

Answer:

336 people would say yes

Step-by-step explanation:

480 divided by 4.8 would equal 100 so 70 times 4.8 would equal 336

5 0
3 years ago
2:1 next 3 equivalent ratios are
insens350 [35]

The next 3 equivalent ratios are

4:2

6:3

8:4

10:5


Hope this helps!


4 0
3 years ago
Read 2 more answers
Other questions:
  • Jake ran2 miles. Jesse ran 4 times as far. There are 5280 in a mile. How many feet did Jesse run?
    5·2 answers
  • MATH HELP !!!!!!! :)
    8·1 answer
  • The table below shows the points on the graph of the linear function f.
    6·1 answer
  • Two containers designed to hold water are side by side, both in the shape of a cylinder. Container A has a radius of 7 feet and
    8·1 answer
  • Represent this temperatures in degrees Fahrenheit with a positive or negative number: 5 degrees above zero *
    8·2 answers
  • Pls answer! this problem
    12·1 answer
  • Solve for y z= x+y/5 due in 9 mins
    7·1 answer
  • Please help me pleaseeee
    11·2 answers
  • Pls helpppppppppppppo
    11·1 answer
  • Suppose a simple random sample of size n is drawn from a large population with mean and standard deviation. The sampling distrib
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!