Answer:
x=4
Step-by-step explanation:
(-x+3)-(x-5)=2x+8
(-x+3)+(-x+5)=2x+8
-x+3-x+5=2x-8
-2x+8=2x-8
-2x-2x=-8-8
-4x=-16
x=-16/-4
x=4
Answer:
-35 feet
Step-by-step explanation:
Given:
- Sea level has an elevation of 0 feet
- Johanna is standing on a hillside 35 feet above sea level
- Marcus is the opposite of Johannas elevation, is: -35
Because Marcus's elevation would be 35 feet but it is below sea level and as an integer it is written as -35.
Please have a look at the photo.
A = P( 1 + rt)
A = P + Prt
A - P = Prt
(A - P)/Pr = t
Using proportions, it is found that there would be 500,000 mites.
- This question is solved by <em>proportions</em>, using a rule of three.
- Each dust mite has a length of m. How many dust mites could there be in a line of m long?
The <em>rule of three</em> is:
1 dust mite - m.
x dust mites - m
Applying cross multiplication:
There would be 500,000 mites.
A similar problem is given at brainly.com/question/24372153
Given:
θ = 54°
Radius = 10 in
To find:
The arc length of PQ
Solution:
Arc length formula:
= 9.42 in
The arc length of PQ is 9.42 inches.