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
Aleks04 [339]
2 years ago
11

The table gives the surface areas, in square kilometres, of five seas.

Mathematics
1 answer:
zlopas [31]2 years ago
4 0

The table is missing, so i have attached it.

Also, the correct question is;

The surface area of the East China Sea is k times the surface area of the Baltic Sea.

Work out the value of k.

Give your answer to the nearest whole number

Answer:

k = 3

Step-by-step explanation:

From the attached table,

Surface area of east china = 1.25 × 10^(6) km²

Surface area of Baltic sea = 4.22 × 10^(5) km² = 0.422 × 10^(6) km²

We are told that the surface area of East China Sea is k times that of the surface area of the Baltic Sea.

Thus;

1.25 × 10^(6) = k × 0.422 × 10^(6)

k = 1.25/0.422

k = 2.96

Approximating to whole number gives;

k = 3

You might be interested in
Choose which line represents the line of the best fit
erastova [34]

Answer:

Step-by-step explanation:

I would say B

7 0
3 years ago
Read 2 more answers
Ashley had a doll collection consisting of 43 dolls. As she got older she ended up selling some. She only kept her
Marianna [84]

Answer:

27.9 i think in in a fraction 12 / 43

Step-by-step explanation:

7 0
2 years ago
Please need help on this
Trava [24]

Answer:

The perimeter of a shape is the sum of the measurements of all sides. Since a rectangle have equal lengths and widths, you can just add the numbers twice.

So, 15 + 15 + 8 + 8. So the perimeter is 46 cm.

7 0
3 years ago
Read 2 more answers
$1500 at 9% for 2 years
kotykmax [81]

Answer:$270

Step-by-step explanation:

I=PRT

Interest=principal times rate times time

Principal=1500

Rate=9%=0.09

Time=2

I=1500 times 0.09 times 2

I=1500 times 0.18

I=270

Interest=270

Total is 1500+270=1770 total paid

8 0
3 years ago
Can someone help me please?!?
Damm [24]

Answer:

k=10

Step-by-step explanation:

g(x)=2x^2+ kx+18

when x=-2

g(-2)=2 (-2)^2 -2k +18

Since when x is -2, y =6

6=2 (-2)^2 -2k +18

6=18+8-2k

2k=26-6

2k=20

k=10

7 0
2 years ago
Other questions:
  • What is the volume of the cone with 27 as the height and 4 as the radius?
    15·1 answer
  • A variety of two types of snack packs are delivered to a store. The box plots compare the number of calories in each snack pack
    15·2 answers
  • Find x: 2(4x − 3) − 8 = 4 + 2x
    13·2 answers
  • Would u rather earn a million dollars or get a penny doubled each day for one month 30 days? Explain
    14·1 answer
  • What is the volume of the can?
    15·2 answers
  • What is the length of the unknown side?
    15·1 answer
  • X, y and mans shadow length?
    14·1 answer
  • A copy machine makes 36 copies per minute. How long does it take to make 117 copies
    15·2 answers
  • It’s time to lock down the design details for the redesigned Brick and Egyptian candles. Because of manufacturing constraints, t
    14·1 answer
  • James makes three batches of brownies recipe how Much water does James need if he has 1 1/4​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!