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
Blizzard [7]
3 years ago
7

Can someone help me find out this question :) ? thanks <3 for 8th grade algebra

Mathematics
1 answer:
Assoli18 [71]3 years ago
3 0

Answer:

4,500,000 population in 1950

Step-by-step explanation:

the equation is 4p + 1,000,000 = 19,800,000

You might be interested in
A druggist needs 25 liters of a solution that is 16% iodine. She has one solution that is 12 % iodine and another that is 37 %.
GalinKa [24]

Answer:

21 liters of the 12% solution and 4 liters of the 37% solution

Step-by-step explanation:

Represent the number of liters of the first solution as x and the second as y. Now, the total liters of iodine is going to be 16% of 25 = 4 liters of iodine, and the total liters of each solution is going to be 25. Now, we can setup two equations:

0.12x+0.37y = 4

x + y = 25

Multiplying the bottom equation by 0.12, we have

0.12x + 0.12y = 3

Subtracting, we have

0.12x+0.37y=4

-

0.12x + 0.12y = 3

= 0.25y = 1

= y = 4

= x = 25 - 4 = 21

7 0
2 years ago
Joe baked 16 apple pies and 6 blueberry pies. Whitney bakes 19 apple pies and 12 blueberry pies . Who baked a higher ratio of ap
Ray Of Light [21]

Answer:

Joe baked a high ratio. Hope this helps :)

4 0
3 years ago
Read 2 more answers
NEED CORRECT ANSWER...
Misha Larkins [42]

39.50-23.76-2.57-1.49=11.68

take the sales and subtract the expenses

6 0
3 years ago
A small pebble has a mass of<br> about<br> 20 L<br> b.<br> 20 ml<br> 20 g<br> 20 kg<br> d.
zhuklara [117]

Answer:

20g

since mass should be in kg or gram if small then g

7 0
3 years ago
HELP QUITCKLY <br> combine like terms to create an equivalent expression to 8(8+7J+8).
Zinaida [17]

Answer: 56j + 128

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Predict The cost of a school photo package includes $40 for the photo shoot, plus the
    13·1 answer
  • Evaluate 3r³+5,when r=2
    11·2 answers
  • Find the measure of C to the nearest degree.
    10·1 answer
  • True or false? Someone plz help me !!! I’ll cash app you 30$ plz !
    12·1 answer
  • What is the value of (h o k)(2)
    14·2 answers
  • The perimeter of a rectangle is 86. The length of the rectangle is one more than twice the width. Determine the length and width
    15·1 answer
  • (Hypothetical.) Suppose five measurements of the volume of a liquid yield the following data (in milliliters).
    5·1 answer
  • Solve -5 √x =-15<br> A. X= -9<br> B. X= -7<br> C. X= 9<br> D. X= 7
    10·2 answers
  • Which expression is equivalent to 5^6
    15·2 answers
  • If jasmine spent $280 on 20 pairs of earrings,what was the cost of 1 pair?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!