Answer:
9.53x10^2
Step-by-step explanation:
9.53 x 100 = 953
In scientific notation you always place the decimal after the first digit.
The actual distance between the two cities are 30 miles.
<h3>What is a scale drawing?</h3>
A scale drawing is a smaller diagram of a larger image / building / object. The scale drawing is usually reduced at a constant dimension
<h3>What is the actual distance between the two cities?</h3>
The actual distance between the two cities = (22.5 X 4) / 3 = 30 miles
To learn more about scale drawings, please check: brainly.com/question/147532
Answer:
Hey THERE
x=5+√58 or x=5−√58 is the answer
Step-by-step explanation:
x2−10x−5=28
Answer:
Step-by-step explanation:
<u>1- digit numbers: </u>
- 1 to 9, number of digits = 9
<u>2- digit numbers:</u>
- 10 to 99, number of digits = 2(99 - 9) = 180
<u>3- digit numbers:</u>
- 100 to 999, number of digits = 3(999 - 99) = 2700
This is more than we have, but we know the number of pages is 3-digit.
<u>Let it be x, then we have:</u>
- 9 + 180 + 3(x - 99) = 1074
- 3(x - 99) = 1074 - 189
- 3(x - 99) = 885
- x - 99 = 885/3
- x - 99 = 295
- x = 295 + 99
- x = 394
