Answer:
c
Step-by-step explanation:
1. Add -4.5 to 18.5
2. Divide 23 by 7
3. Then subtract 6 from -2.7
If she is cutting the chain into 32 pieces a foot each, she has 32 pieces of chain.
Answer:
(1,4)
Step-by-step explanation:
Answer:
7 cm²
Step-by-step explanation:
Area of a triangle = (Base * hight) / 2
A = (2* 7) /2 = 14/ 2 = 7 cm²