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
olga2289 [7]
3 years ago
8

Alaska has a Land area of about 1,700,000 square kilometers. Florida has a land area 1/10 the size of Alaska. What is the land a

rea of Florida
Mathematics
1 answer:
marishachu [46]3 years ago
4 0
170000 square kilometers
You might be interested in
A shoe sales associate earned $300 in August. In September she earned 8% more than she did in August. How much did she earn in S
photoshop1234 [79]
She spend $240 dollars
3 0
3 years ago
A motorboat takes 5 hours to travel 150 miles going upstream. The return trip takes 3 hours going downstream. What is the rate o
lys-0071 [83]

Answer:

The rate of the boat in still water is 40 miles per hour

The rate of the current is 10 miles per hour

Step-by-step explanation:

we know that        

The speed or rate is equal to divide the distance by the time

Let

x ----> the rate of the current (miles per hour)          

y ----> the rate of the boat in still water (miles per hour)        

we have that          

<em>going upstream              </em>

y-x=\frac{150}{5}        

y-x=30 ----> equation A            

<em>going downstream                                  </em>

y+x=\frac{150}{3}                            

y+x=50 ----> equation B                            

Solve the system of equations by elimination                            

Adds equation A and equation B                                      

y-x=30\\y+x=50\\------\\y+y=30+50\\2y=80\\y=40                    

<em>Find the value of x                                </em>

y+x=50                

40+x=50            

x=10          

therefore          

The rate of the boat in still water is 40 miles per hour      

The rate of the current is 10 miles per hour      

8 0
3 years ago
Marta's line of fit __ a line of best fit because her line __
Sindrei [870]

Answer: Is not

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Please help!!! For extra credit.
qaws [65]

Answer:

x=24

Step-by-step explanation:

8x-13 = 7x+11; (because it's a rectangle)

8x - 7x = 11 + 13; (moving xs to one side, the rest to the other)

x = 24

7 0
3 years ago
Find the simplified form of (-3)^-4<br><br> A. 12<br><br> B. -81<br><br> C. 1/81<br><br> D. -1/81
denpristay [2]
-3 ^-4  = 1/81

 the answer is C

4 0
3 years ago
Read 2 more answers
Other questions:
  • The larger square garden at Volterra Hall has sides twice as long as the smaller square garden. Together the gardens cover 18,00
    10·1 answer
  • What are the zeros of 3x^2+17x-6
    7·1 answer
  • What is the median of 7, 9, 6, 15, 22, 25, 31?<br><br> 15<br> 16<br> 19<br> 24
    13·1 answer
  • (6Q) Find the domain and range.
    6·1 answer
  • Here is a list of ingredients that
    14·1 answer
  • Could someone please help me with this homework assignment?
    14·1 answer
  • Plz, Help me with this question.
    7·2 answers
  • Yeahhh, please help :,) :DDDD
    6·1 answer
  • I know the answer is 30 percent but I need the work
    7·2 answers
  • 2 over 6 = Y over 9 Fraction equation is required
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!