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
Svetradugi [14.3K]
3 years ago
10

The area of Asia is about 44600000 square kilometers. The area of Europe is about 9.94 x 10^6 square kilometers. What is the com

bined area of Asia and Europe? A. 1.44*10^6 sq. kilometers
B.5.454*10^6 sq kilometers
C. 1.44*10^7 sq kilometers
D. 5.454*10^7 sq kilometers
Mathematics
2 answers:
Lena [83]3 years ago
8 0
I believe the answer is B. 5.454*10^6 sq kilometers
choli [55]3 years ago
7 0
The answer is B . because when u add them u will get 14400000 which is 1.44*10^7sq kilometers. did this help you?
You might be interested in
4) Solve Ax + By = C, for y
irina1246 [14]

Answer:Ax + By = C

-ax -ax

-------------------

By = -Ax + C

--- ------------

B B

--------------------

y = -Ax + C

----------

B

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Engineers must design a process for producing ammonia in amounts large enough to ensure a reasonable profit. Which criterion wou
ki77a [65]

The process needs to meet the following criterion:The process must make large amounts of product at a low cost. That is option A.

<h3>What is ammonia?</h3>

Ammonia is defined as a gas compound that is made up of nitrogen and oxygen in the ratio of 1:3 respectively.

The industrial and modern method constructed by Engineers for ammonia production is called steam reforming.

The natural resources used for industrial production of ammonia can be gotten from natural gas such as methane.

To make profit, natural products are used which costs less to acquire but will lead to the production of large ammonia quantity.

Learn more about ammonia here:

brainly.com/question/14445062

#SPJ1

5 0
2 years ago
Jessica completed 20 haircuts in 8 hours. On average how many haircuts per hour did Jessica do?
jeka94

Answer:

two and a half

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
We are standing on the top of a 320 foot tall building and launch a small object upward. The object's vertical altitude, measure
STALIN [3.7K]

Answer:

The highest altitude that the object reaches is 576 feet.

Step-by-step explanation:

The maximum altitude reached by the object can be found by using the first and second derivatives of the given function. (First and Second Derivative Tests). Let be h(t) = -16\cdot t^{2} + 128\cdot t + 320, the first and second derivatives are, respectively:

First Derivative

h'(t) = -32\cdot t +128

Second Derivative

h''(t) = -32

Then, the First and Second Derivative Test can be performed as follows. Let equalize the first derivative to zero and solve the resultant expression:

-32\cdot t +128 = 0

t = \frac{128}{32}\,s

t = 4\,s (Critical value)

The second derivative of the second-order polynomial presented above is a constant function and a negative number, which means that critical values leads to an absolute maximum, that is, the highest altitude reached by the object. Then, let is evaluate the function at the critical value:

h(4\,s) = -16\cdot (4\,s)^{2}+128\cdot (4\,s) +320

h(4\,s) = 576\,ft

The highest altitude that the object reaches is 576 feet.

6 0
3 years ago
PLEASE HELP<br>NEED THIS SOOOOON<br>​
Trava [24]
The distance between the two points is -12
5 0
3 years ago
Read 2 more answers
Other questions:
  • An artist can paint 5 paintings in 8 hours. What is the artist's unit rate?
    11·1 answer
  • How do you find the y intercept for something? Is it when x is zero? Please Help!!!!!
    13·2 answers
  • What is the answer for finding the slope from two points. Please help I am very confused
    15·1 answer
  • Whats the answer ? evaluate 7^3 - 25
    15·2 answers
  • Convert the fractions to decimals.
    10·1 answer
  • 700=132.69x-25.96 <br> solve please
    14·1 answer
  • Read the problem in the box below. See if you can figure out the most logical
    10·1 answer
  • Find the mean, median, mode, and range of the data 10, 13, 7, 6, 9, 4, 6, 3, 5​
    5·1 answer
  • Find the angle measures. Justify your responses. Given: a||b, m1=71º Find m5, m8
    6·1 answer
  • The perimeter of a rectangle with a length of 5 inches
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!