Answer:
Ten pounds of sugar costs 2.5 pounds
Step-by-step explanation:
All the answers are correct.
Answer:
8-6i
Step-by-step explanation:
complex number in standard form will be in the form of a+bi
(-2 − 2i) + (10 − 4i) , open parenthesis
-2- 2i +10 -4i, group like terms
-2+10 -2i -4i, combine like terms
8 - 6i
Answer:
12.4
Step-by-step explanation:
73.16/5.9
Answer:
Use trig ratios to find unknown sides in right triangles.
Step-by-step explanation: