Answer:
1712
Step-by-step explanation:
Given arithmetic sequence is: -16,2,20
Here, a = - 16, d = 2 - (-16) = 2+ 16 = 18
n = 97,

Answer:
tan M = 
Step-by-step explanation:
To obtain tan M we require to find KL
Using Pythagoras' identity in the right triangle.
KL² + LM² = KM²
KL² + 7² = 25²
KL² + 49 = 625 ( subtract 49 from both sides )
KL² = 576 ( take square root of both sides )
KL =
= 24
Then
tan M =
=
= 
Answer:
$16.80
Step-by-step explanation:
20 % of 20 is 4 and you would take the 4 off for a discount. 5% of 16 is 0.8 and you would add it since it's an additional tax.
Answer:
7/5
Step-by-step explanation:
<u>Step 1: Solve</u>
4/5 ÷ 4/7 is the same as 4/5 * 7/4
4/5 * 7/4
<em>7/5</em>
<em />
Answer: 7/5