5% = 1/20
so if 35 pages are 1/20th of the book, the book would be 20 x 35 pages long.
20 x 35 = 700 Pages
Answer:
The angle of elevation of the sun is 33.7⁰
Step-by-step explanation:
let the height of the tree, T = 10 foot
length of the shadow created by the tree, B = 15 feet long
Height of the tree and the shadow of the tree forms a right angle triangle with the remaining side that joins the two which is known as hypotenuse.
Let the remaining side, hypotenuse, L = ?
Apply Pythagoras theorem;
L ² = T² + B²
L ² = 10² + 15²
L ² = 325
L = √325
L = 18.03 ft
The angle of elevation of the sun, is the angle facing the height of the tree with the length of the shadow of the tree as adjacent of the triangle.
Let the angle of elevation = θ
tan θ = opp / adj
tan θ = 10 / 15
tan θ = 0.66667
θ = tan ⁻¹ (0.66667)
θ = 33.7⁰
Therefore, the angle of elevation of the sun is 33.7⁰
Answer:
knew Orleans
Step-by-step explanation: i think i'm not really sure
Hi there!
<u><em>FACTS</em></u><em> :</em>
<em>"Two more than 5 times à number" means that you add 2 to 5 times a number.</em>
<em>"Greater than or equal" is represented by this sign : ≥</em>
<u>STEPS TO ANSWER:</u>
Let's replace "a number" by the letter "y"
Add 2 to 5 times y, this is greater than or equal to 3.
5 times y = 5y
Add 2 to 5y = 5y + 2
Your inequality is : 5y + 2 ≥ 3
There you go! I really hope this helped, if there's anything just let me know! :)
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