Answer:
20 units squared
Step-by-step explanation:
Use pythagorean theorem to find third side of triangle
Take the sqr root of 20
So the side of the square is sqr root of 20
Area is length x width
The area of a square is 2 times s, where s is the length of one side since a square sides are all equal.
So
Answer:
14
Step-by-step explanation:
2-32+52-8=-30+52-8=22-8=14
Answer:
60 pieces
Step-by-step explanation:
The rate of pieces to packages is 15/1.
Multiply this rate by 4 to get the answer.
15 * 4 = 60
Answer:
(2x−1)(2x−3)
Step-by-step explanation:
4x² - 6x - 2x + 3
= 4x² - 8x + 3 (by factorization method, or choose any of your favorite methods)
= (2x−1)(2x−3)
The answer is 7.3 or in other words 7 3/10
Hope I helped
