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
Korolek [52]
2 years ago
9

Help!!! A submarine dives 435 feet every 3 minutes and 5,800 feet every 40 minutes.

Mathematics
1 answer:
ale4655 [162]2 years ago
8 0
It dives at a constant rate of 2.4166666666666667 feet per second which would be 145 feet per minute and 8,700 feet per hour

You might be interested in
A turtle and a snail are 300 feet apart when they start moving towards each other. The turtle is moving at a speed of 5 feet per
Vladimir [108]
It will take 50 minutes for the turtle and snail to meet.
because they are all moving at feet per minute we can create a formula
total feet = (turtle feet per minute) + (snail feet per minute)
300 = 5m +1m
combine like terms
300 = 6m
divide both sides by 6 
50=m
8 0
3 years ago
Read 2 more answers
Ricardo is constructing a line through point P that is perpendicular to line m. He has already constructed the arc shown.
gogolik [260]
I took this test and got 100% it is #4 :)
3 0
3 years ago
Read 2 more answers
What is 0.326 & 8.157 & 0.924 & 1.075 in two forms? Im only in 5th grade so nothing really advanced please :)
Alona [7]
7.856 thats the answer bruh
5 0
3 years ago
Simplify cos^-1 (sqrt 3/2)<br><br> A. 60° <br> B. 30° <br> C. 240° <br> D. 150°
Fantom [35]
B.) 30 degrees would be correct here
7 0
3 years ago
Expand the following expression:<br> (2x-1)(x+4)
sesenic [268]

Answer:

2x² +7x - 4

Step-by-step explanation:

(2x-1)(x+4)

2x² + 8x - x - 4

simplify:

2x² +7x - 4

8 0
2 years ago
Other questions:
  • The perimeter of a living room is 68ft the length is 18ft what is the width
    15·1 answer
  • The table below shows two equations:
    11·1 answer
  • Help please 30 points
    9·2 answers
  • Find the perimeter of the figure.
    9·1 answer
  • What’s is the value for X?
    8·2 answers
  • Find the average rate of change of the function f(x) equals -1X^2-4x-3 from x=-1 to x=5
    14·1 answer
  • Which is a y-intercept of the graphed function ?
    13·1 answer
  • The frequency table below will be used to make a histogram. What ia an appropriate scale and interval for this histogram?
    10·2 answers
  • Which statement is true about the distribution? A line ranging from 0 to 120 with boxes between 15 and 28, 28 and 34, 34 and 40,
    13·1 answer
  • Joshua buys a $6000 car on the following terms:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!