Answer:
B. , just did the assignment
Answer:
y = -248
Step-by-step explanation:
Hi there!
Set up a proportion:

Cross-multiply:

I hope this helps!
Answer:
is 3/7
Step-by-step explanation:
Answer:50 feet
142+482=502
196+2304=2500
Step-by-step explanation:
Answer:
6682.5cm
Step-by-step explanation:
29+6.5=35.5+19=54.5+1,726=1,780.5+1121=2901.5+2671=5572.5+1110=6682.5