Answer:
142.24cm
Step-by-step explanation:
If 100 inches = 254cm then if you do 254/100 you will get how many cm are in an inch. 254/100 = 2.54
This means there are 2.54 cm in an inch. Multiply 2.54cm by 56 inches and you get how many cm are in 56 inches which is 142.24cm. This means Elena is 142.24 cm tall.
The height of the tree = 15.34m
What is height?
Height is a way to measure someone or something from base to top or head to toe. In other words, height tells how tall someone or something is.
Given,
the height of Jocelyn = 1.75m
At 1 pm = 43.85
She is sway from tree = 38.6
therefore, 43.85 - 38.6 = 5.25
Therefore, height
1.75/5.25 = h/43.35
5.25h = 76.73
therefore, height = 15.34
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It will be 93 because it 92 but you have to round up with deimal number
Answer:
A
Step-by-step explanation:
The answer is (a) because that value is the y intercept meaning that it will be the value for price at the beginning of the time frame... in this case in January 2013 which is the beginning of the year.
Hope you find this helpful.
Expand and simplify
(x-3) (x-3) +2(x-3) -8=0
(x-3+2)(x-3)-8=0
(x-1)(x-3)-8=0
x^2 -4x +3-8=0
x^2 - 4x -5=0
x^2 -5x +x-5=0
x(x-5)+x-5=0
(x+1)(x-5)=0
x= - 1, 5
