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
Anarel [89]
3 years ago
14

N 1846 the depth of the river was 5 feet deep. In 1847 it dropped to 3.2 feet. This year, 1848, it rose to 6.6 feet. Find the pe

rcent change in river depth
Mathematics
1 answer:
gayaneshka [121]3 years ago
5 0

Answer:

40.4%

Step-by-step explanation:

Given data

Initial depth= 5feet

Final depth= 5-3.2+6.6= 8.4feet

Hence the percent change

% change= FInal-initial/final*100

% change= 8.4-5/8.4*100

% change= 3.4/8.4*100

% change= 0.404*100

% change=40.4%

Hence the percent change is 40.4%

You might be interested in
QR bisects angle PQS. Angle PQR= (4×-10) degrees and Angle QRS =(-3x+130)degrees.
aleksley [76]
YEAHHHHHHHHHHHHHH:(((((
8 0
3 years ago
99PTS!!!!!!!! What is the approximate area of this backyard pond?
lozanna [386]
I would say A) is your answer.

This is my choice, so I might be wrong.

Glad I could help, and good luck!

8 0
3 years ago
Read 2 more answers
What is the final elevation if a bird starts at 20 m and changes 16 m?
charle [14.2K]

Answer:

36 meters

Step-by-step explanation:

The bird starts at 20 and (assuming it goes up) increases by 16 meters. You have to add to get 36. However, if the bird flies 16 meters down, the answer would be four meters. The answer 36 is assuming the bird flies upward.

5 0
3 years ago
Is the expression 9(−4x−3) equivalent to the expression −36x−27.?
LekaFEV [45]

Answer:

No they are not equivilant. −36x−27 = 972 & 9(−4x−3) = 108.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
41/17 rounded to the nearest hendreth
Andrews [41]

Answer:

2.47

Step-by-step explanation:

convert it to a decimal = 2.47058823....

then round that to a nearest hundredth = 2.47

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which number line can be used to find the distance between (-1,2) and (-5,2)
    13·2 answers
  • What is the perimeter of a triangle with vertices located at (1,4), (2,7), (0,5)
    13·1 answer
  • I could really use someone’s help on this !
    6·1 answer
  • Tonya’s grandma has two pieces of cloth. She wants to estimate how much longer one piece is than the other. She will estimate to
    10·2 answers
  • Find the equation of the line below.
    6·2 answers
  • 20 point help.brainliest will be mark
    11·2 answers
  • Select the correct responses in the table.
    9·1 answer
  • 1.64/22 with estimation and an explanation?
    5·1 answer
  • Write the equation of the line that passes through the points (2, 3) and (3, -7). Put
    9·1 answer
  • Use the distance formula to find the distance, to the nearest tenth, from S(6, −2) to V(−4, 3). −5.0 units 3.1 units 11.2 units
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!