Answer:
see explanation
Step-by-step explanation:
Given
(2m + 5n)² = (2m + 5n)(2m + 5n)
Each term in the second factor is multiplied by each term in the first factor, that is
2m(2m + 5n) + 5n(2m + 5n) ← distribute both parenthesis
= 4m² + 10mn + 10mn + 25n² ← collect like terms
= 4m² + 20mn + 25n² ← perfect square trinomial
Option A: >
Solution:
Given a triangle GHJ.
The line GH is perpendicular to line HJ.
This means the triangle is a right angled triangle.
In ΔGHJ, GH is the base of the triangle and
HJ is a height of the triangle.
Then the third side must be the hypotenuse of the right triangle.
We know that by the Pythagoras theorem,
This clearly shows that the hypotenuse is greater than the height.
⇒ GJ > HJ
Option A: > is the correct answer.
If line GH is perpendicular to line HJ, then GJ is > HJ.
If the line is 180, you add the 97 and the 57 together them subtract the sum by 180 and you get your answer
Answer:
Part A
The table is filled in based on given data.
- Total = 160
- Snake = 160*0.4 = 64
- No snake = 160 - 64 = 96
- Snake and lizard = 64*0.25 = 16
- Snake no lizard = 64 - 16 = 48
- No snake lizard = 96*0.75 = 72
- No snake no lizard = 96 - 72 = 24
<em>See attached</em>
Part B
- 88 out of 160
- 88/160*100% = 55%
Part C
- 16 out of 160
- 16/160*100% = 10%
Answer:
y + 6 = -1/2(x-3)
Step-by-step explanation:
let me know if you want an explanation