the answer is....the average size of seventh-grade class is larger but varies less than that of a kidergarten class.
your welcome.
Answer: a - 4
b - 1
c - 2
d - 3
e - 5
Step-by-step explanation:
<h3>x = 60</h3><h3>y = 60</h3>
x° + 2y° = 180° ⇒ 2y° = 180° - x°
x° = 60° {three sides of the same lengh, means three angles=60°}
2y° = 180° - 60°
2y° = 120°
y° = 60°
Step-by-step explanation:
9.1
....................
PEMDAS. parenthesis, exponents, multiple or divide (whichever come first from left to right), add or subtract (whichever comes first from left to right)
So first do stuff in parenthesis.
Then do divide because thats next on the list and it happens earlier than the multiply one.
So, A
