Anna+patrick
anna=52
patric=x
susitute
52+x
tada
combined weight=52+x
Step-by-step explanation:
hope it helps . please give brainliest
Answer:
C) 384
Step-by-step explanation:
A=bh
The thousandth place is 4, which is less than 5 ⇒ Discard
339.4749 ≈ 339.47
Answer: 339.47
notice the first term is -10, and the common difference is 3, so we add 3 to get the next term.

check the picture below.