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
Setler [38]
3 years ago
11

The average rate of elevation change in feet per second if a submarine dives 440 feet in 20 seconds?

Mathematics
1 answer:
Lyrx [107]3 years ago
6 0
440/20 = 22

The average rate of elevation change is 22 feet per second

hope this helps 
You might be interested in
Add me on snap gamerdylan19 insta is reaper_shot and tiki's Tok is death_shot55
3241004551 [841]

Answer:

ok xd

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the value of
Katen [24]

Answer:

6

Step-by-step explanation:

Since 3/4 has a different denominator then 1/8 we can multiply 3/4 by 2 to get 6/8 which has the same denominator. Now we just divide the numerators and denominators by each other to get 6.

8 0
3 years ago
The Cozy Car Company created a new model of car especially for Japan and Vietnam, which they start shipping to both countries at
leonid [27]
We assume you intend that cars shipped to Japan are modeled by
  j(n) = 2·3^(n-1)
and that those shipped to Vietnam are modeled by
  v(n) = 5 + 11·(n-1)

The value of j(n) will exceed the value of v(n) in month 4.

4 0
3 years ago
Solve for x: two sevenths(x − 2) = 4x
swat32

\bf \cfrac{2}{7}(x-2)=4x\implies \cfrac{2(x-2)}{7}=4x\implies 2(x-2)=28x\implies 2x-4=28x \\\\\\ -4=26x\implies \cfrac{-4}{26}=x\implies -\cfrac{2}{13}=x

6 0
3 years ago
Read 2 more answers
9 + 1/2 (7n -26) - 8n
KengaRu [80]
9 + 1/2 (7n - 26) - 8n

Expand brackets by multiplying by 1/2:

9 + 3.5n - 13 - 8n

Collect like terms:

4.5n - 4

Turn it into an equation:

4.5n - 4 = 0

Isolate 4.5n by adding 4 to both sides:

4.5n = 4

Divide both sides by 4.5 to get the value of n:

n = 8/9

7 0
3 years ago
Read 2 more answers
Other questions:
  • A 12- pack of boxes of raisins costs 4.86 each. Each box contains 1.5 oz of raisins. To the nearest cent what is the unit rate o
    10·1 answer
  • The vertices of a quadrilateral in the coordinate plane are known. How can the perimeter of the figure be found?
    9·2 answers
  • Ming has a goal to jog 4 1/2 miles each day. On Monday she jogged 5 9/16 miles. How many much if she exceed her goal for that da
    15·1 answer
  • Trouble finding arclength calc 2
    14·1 answer
  • Is 0.59 a rational number
    7·2 answers
  • Complete the input-output table for linear equation y=8x+7
    13·1 answer
  • Rewrite the following expression using the distributive property: 12x + 20
    15·1 answer
  • A florist sells 3 similar bouquets of flowers for $78. What is the cost per bouquet?
    9·2 answers
  • Si a = 7; b = – 2 , entonces 6ab es:
    14·1 answer
  • The graph of y = f(x) graphed below . What is the end behavior of f(x) ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!