A constant in an algebraic expression is defined as a term that does not change during the expression, so, in other words, a term that does not have a variable in it. so the constants are
12
-3.7
1/3
Lets LA lateral area and SA surface area, b base and l slant height, h the height:
LA= 3(1/2 b l)= 3/2 (10)(8)= 120 cm²
SA= 1/2 bh+3/2 bl
SA=1/2 (8.66)(10)+120cm²= 163.3 cm²
Answer:
e
answer
Step-by-step explanation:
Answer:
8+2=10
Step-by-step explanation:
A negative minus a negative equals a positive. So 8-(-2) would go to 8+2