Answer:
i would say C
Step-by-step explanation:
Answer:
14 yards
Step-by-step explanation:
the area of a triangle is 0.5×b×h
so
plug in what you have
0.5×b×3=21
(3x0.5)b=21
1.5b=21
b=21/1.5
b=14
Answer:
24
x + 30
y + 12
Step-by-step explanation:
this is simplified
<em><u>Planning is the process of thinking about the activities required to achieve a desired goal.</u></em>