The value of x that makes triangle rst similar to triangle hgk is x = -2.2
<h3>What are
similar triangles?</h3>
Two triangles are said to be similar if they have the same shape and the ratio of their corresponding sides are in the same proportion.
Since both triangles are similar, hence:
GH/RS = HK/ST
(x + 7) / 3 = 8/5
x = -2.2
The value of x that makes triangle rst similar to triangle hgk is x = -2.2
Find out more on similar triangles at: brainly.com/question/2644832
Answer:
see explanation
Step-by-step explanation:
Note there is a common difference d between consecutive terms, that is
d = 7 - (- 3) = 17 - 7 = 27 - 17 = 10
This indicates the sequence is arithmetic with n th term
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = - 3 and d = 10, thus
= - 3 + 10(n - 1) = - 3 + 10n - 10 = 10n - 13 ← explicit formula
The recursive formula allows a term to be found by adding d to the previous term, thus
= + 10 ← recursive formula
Answer: 99 ft squared
Step-by-step explanation: Area = length x width - 99 = 11 x 9
Answer:
1,000 = 2.9^7
Step-by-step explanation:
total = percent (interest) ^ time
Answer:17
Explanation: What I did was first you do 120-35=85. Then 85 divided by 5 and the answer is 17.