Answer:
-17
Step-by-step explanation:
c - 5a
substitute c for -2
-2 - 5a
substitute a for 3
-2 - 5*a
-2 - 5*3
-2 - 15
-17
Answer:
30 cm
Step-by-step explanation:
<u>Area of a triangle formula:</u>
A = 0.5bh
<u>Given:</u>
b = 12
c = 5
<u>Work:</u>
A = 0.5bh
A = 0.5(12)(5)
A = 6(5)
A = 30
Answer:
12083.3314
Step-by-step explanation:
5*5*5= 125
125/3=41.66666
41.66666*290= 12083.3314