Answer:
lol
Step-by-step explanation:
Based on the wording of the question, I believe that the answer allows you to pick more than one. However, there still may only be one answer.
Answer:
r = 31.2
Step-by-step explanation:
Δ ACE and Δ BCD are similar, thus the ratios of corresponding sides are equal, that is
= 
, substitute values
= 
( cross- multiply )
40r = 1248 ( divide both sides by 40 )
r = 31.2
Answer:
c) 31
Step-by-step explanation:
Given: f(x) = 3x + 1
We are being asked to find the function's value for x = 10.
Substitute 10 as the value of x in the function:
⇒ f(x) = 3x + 1
⇒ f(10) = 3(10) + 1
⇒ f(10) = 30 + 1
⇒ f(10) = 31
Therefore, the function's value at x = 10 is 31.
Learn more here:
brainly.com/question/27901762
brainly.com/question/20922457
12/30 * 100 would give you the answer.
Therefore 40% is the answer.
The reason to this is because you need 12/30 of percent (100)
