Scale Drawings are drawings that are used to show the true size of something.
Scale drawings are most commonly used in maps, or in large scale drawings. These show the scale of something. It may show that 1cm is equivalent to 1km, which would allow someone to measure the map to see how far the distance it. It also allows a map to be made smaller, and less detailed- making it often easier to read.
Hope this helps :)
778.5 Million in Scientific Notation is..
7.785 × 
Answer:
The amount invested at 3% is 300 &
The amount invested at 2% is 100.
Step-by-step explanation:
Total yearly interest for the two accounts is: $11
Let x be the amount invested at 3%
& y be the amount invested at 2%
From the question we can get 2 equations as;
x = 3y --------------------------Equation 1
0.03x + 0.02y = 11 ----------Equation 2
Substitute for x in Equation 2 we get;
0.03 (3y) + 0.02y = 11
0.09y + 0.02y = 11
0.11y = 11
Divide the above equation by 0.11, we get;
y = 
y = 100
Let us substitute the value of y in Equation 1 we get;
x = 3(100)
x = 300
Now to check our answer let us put in the simple interest formula. If we get the sum of the two interests equal to 11 then our answers are correct:
0.03 x 300 + 0.02 x 100
= 9 + 2
= 11
Hence the amount invested at 3% is 300 and the amount invested at 2% is 100.
The ways that the policies of President Kennedy and President Johnson are similar and different is given below:
- Both President were similar as they both were from heavily political and big families.
- Kennedy and Johnson were known to be similar in a lot of the ways especially in the way that they ran the country.
After the assassination of Kennedy, Johnson was known to have followed the footsteps of his predecessor's and went ahead on implementing some of his programs. Johnson was known to have went ahead with the the anti-poverty program and the Civil Rights Bill.
<h3>What is a difference between John F. Kennedy and Lyndon Johnson?</h3>
The differences between the both presidents were:
- President Kennedy was known to be a better public speaker when compared to President Johnson.
- President Kennedy has his origin from the North, while that of Johnson was from the South.
- President Kennedy was used to be seen in affluent crowd, but Johnson was known to be a simple Texan Man.
Conclusively, these two president were said to be very were similar, and yet they were different.
Learn more about President Kennedy from
brainly.com/question/13721861
