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
12345 [234]
2 years ago
15

In 2003 the population of Africa was about 7.7 million people which is 2million more than 3 times the population in 1950

Mathematics
1 answer:
shtirl [24]2 years ago
5 0
The answer to the question is 1.9 million in 1950.
You might be interested in
PLS help I will give brainliest​
Savatey [412]

Answer: 1= X = 8

              2= X = 6

              3= X = 7

              4=  X= 9/13 or X= 0.692307

Step-by-step explanation: hope this helps pls mark me brainliest

6 0
2 years ago
Read 2 more answers
8a - 7b + 2a - 4b Please include the steps on how to solve it.
Troyanec [42]

Answer:

10a-11b is ur answer

Step-by-step explanation:

combine like terms

8a+2a=10a

-7b-4b=-11b

(always make sure to but in alphabetic order)

10a-11b

hope this helps

6 0
3 years ago
Mr. Walker needs to purchase another pair of Crocs. He got an email coupon for 20% off an de free shipping at Shoebye.com. The p
emmainna [20.7K]

Answer: Shoebuy.com

Step-by-step explanation:

20% of $49.00 is $9.8. When you subtract $9.80 from $49, you end up with $39.2. Now to look at Crocs.com, in order to get the total, add the price of the shoes, $35 and the shipping cost, $4.30, you'll end up with $39.30. Because Shoebuy is $.10 less than Crocs.com, it is the better choice.

7 0
2 years ago
When the value of x doubles does the value of y double
nalin [4]
No. If only the variable, "x" doubles, then the variable, "y" would not double, UNLESS it says that if BOTH variables double.
6 0
3 years ago
A clothing store donated a percent of every sale to hospitals. The total sales were $6,500 so the store
ivanzaharov [21]
The answer is 4%

1) work out 1%
6500/100 = 65

2)work out how many times 65 goes into 260
260/65= 4
8 0
3 years ago
Other questions:
  • Lisa takes 3 hours to mow the lawn, while her cousin, Barb, takes 2 hours. How long will it take them working together?
    9·2 answers
  • Explain how are fractions, decimals, and percent related
    5·1 answer
  • Evaluate the function at x = -2.
    12·1 answer
  • How do you calculate the Monthly Share of Annual Expenses? What would they be if the annual expenses were $27,987? (Show Your Wo
    10·1 answer
  • Choose the symbol that correctly compares the fractions below . 1/5 ? 4/5
    5·2 answers
  • I think I know the answer but I want to be 100% sure so please help
    15·2 answers
  • Bob said a street was 4000 meters long. Steve said another street was 2010 meters long. They both want to know what both the str
    11·2 answers
  • PLEASE HELP NO LINKS!! The temperature change in a chemistry experiment was –2C every 30 min.
    5·2 answers
  • How do you graph f(x)=-0.5+2, x<2
    9·1 answer
  • Can i have some help
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!