How do you answer the problem $25 ; 300% increase

$75

Step-by-step explanation:

Because the 300% is basically 3 times, so you multiply 25 by 3, and you get 75.

75$

Step-by-step explanation:

You can say: 25 x 0.300.

0.300 is the same as 3, so you can say: 25 x 3.

25 x 3 is 75.

Hope this helped.

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.