Now this one it has a different question it asks:
What was the age 15-64 population of Europe in 1970?
can someone help me or set up the equation for me i would appreciate it. thank you.
okay i have a table it reads.
It has 4 colums
Title population of Europe by age groups (population is in thousands)
First colum it reads down like this
age 0-14
age 15-64
age 65+
age 75+
total
second colum it reads
(In 1950)
143,175
359,162
44,981
14,553
547,318
third colum it reads
(In 1970)
166,367
421,432
68,642
22,762
656,441
Four colum reads
(In 1995)
139,464
487,110
101,338
38,139
727,912
There is no equation. You read the answer in the third column.
thANK YOU FOR LETTING ME KNOW I COMPLEATELY READ IT WRONG THE QUESTION.
3. Page 213 #18 6,-5
4. Page 222 #24 4x+3=4
5. Page 223 #54 The y intercept is -4 and the line whose equation is 2x+5=8
6. Page 233 #24 Passing though(-2,-5)
7. Page 233 #52 Passing though (-4,2) and perpendicular to the line whose equation
y1/3x+7
8. Page 233 #54 Passing though (-1,3)and parallel to the line whose equation is 3x-2y-5=0
It seems like you have provided a list of questions or problems from different pages of a math textbook. To solve these problems, you will need to follow the given instructions or equations.
Let's break down each problem and explain how to solve them:
3. Page 213 #18: It seems like you have not provided the complete problem here. To solve this problem, you would typically need to follow the instructions given on page 213, question 18.
4. Page 222 #24: The equation given is 4x + 3 = 4. To solve this equation, you would need to isolate the variable x. Start by subtracting 3 from both sides of the equation:
4x + 3 - 3 = 4 - 3
4x = 1
Next, divide both sides of the equation by 4 to solve for x:
4x/4 = 1/4
x = 1/4
So the solution to the equation is x = 1/4.
5. Page 223 #54: It seems like you have only provided a statement, "The y-intercept is -4 and the line whose equation is 2x + 5 = 8." To understand and solve this problem, you would need to follow the instructions and equations given on page 223, question 54.
6. Page 233 #24: It seems like you have not provided the complete problem here. You mentioned "Passing through (-2, -5)," which indicates that you might have been given a point on the line. To solve this problem, you need to follow the instructions given on page 233, question 24.
7. Page 233 #52: The problem states that the line passes through (-4, 2) and is perpendicular to the line with the equation y = (1/3)x + 7. To solve this, you need to find the slope of the given line (y = (1/3)x + 7) and then determine the perpendicular slope. Finally, you can use the point-slope form to find the equation of the line passing through (-4, 2).
8. Page 233 #54: The problem states that the line passes through (-1, 3) and is parallel to the line with the equation 3x - 2y - 5 = 0. To solve this, you need to find the slope of the given line (3x - 2y - 5 = 0) and then determine the parallel slope. Finally, you can use the point-slope form to find the equation of the line passing through (-1, 3).
To solve each of these problems, it is best to refer to your textbook or course materials for the specific instructions and equations provided on the mentioned pages.