Answer:
Hello !
The solutions are: -8 , -4 , 6
Hope this helps !
C it’s 366 cm that’s how you would know the rectangular board
Answer:
x=15
Step-by-step explanation:
This is an equilateral triangle. That means all sides are equal and all angles are equal
An equilateral triangle has angle measurements of 60 degrees
60 =4x
Divide each side by 4
60/4 = 4x/4
15 =x
Answer:
-3, -2 1/2, -2 2/5, -2 3/10, -2
Step-by-step explanation:
To do that we have to add 2+7=9
Next step is to divide 72 by 9
72:9=8 - its how many pounds its in"1"
Finally we can multiply
2*8=16
7*8=56 - its the answer
