Answer:
y=4
Step-by-step explanation:
4y+3=19
=4y=19-3
=y=16/4=4
Answer:
This would be the range, the interquartile range, the variance, and finally the standard deviation.
Step-by-step explanation:
Hope this helps you, please mark as brainlest.
Diameter=14cm
Radius=14 divided by 2
Radius=7cm
Answer:
Congruent Angles
Step-by-step explanation:
Two angles that have the same measure are called congruent angles.
Answer:
a
Step-by-step explanation:
r = 2.5 cm
V= 3.14
(9 cm)/3 = 