Answer:
Step-by-step explanation:
What’s the measure of angle X?
1 answer:
Answer:
x = 84°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
129° is an exterior angle of the triangle, thus
x + 45° = 129° ( subtract 45° from both sides )
x = 84°
The 2 triangles formed by the tree/ shadow and Jordan/ shadow are similar and ratio of corresponding sides are equal, that is
let h be the height of the tree, then
=
= 5 ( multiply both sides by 7 )
h = 35
The height of the tree is 35 ft
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Answer:
Man has to pay $1921.19 per month.
Step-by-step explanation:
The formula of Compound Interest is:
where A = Amount
P = Principle
r = rate
n = Number of Compounding per year
t = total number of year
Here, A = 33,000, r = 9% = 0.09, n = 12(monthly), and t = 48(48 months).
Putting all these values in above formula:
⇒
⇒
⇒
⇒ P = 33000 ÷ 1.4314 = 23054.35
Monthly payment = 23054.35 ÷ 12 = 1921.19
Hence, Man has to pay $1921.19 per month.