Answer:
1.23E7
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Answer:
399 × .8 ×100 = 319.20
Step-by-step explanation:
hope this helps
Answer:
D
Step-by-step explanation:
Hope this helped!
Answer:
15 feet
Step-by-step explanation:
525 = ½(30+40)h
525 = 35h
h = 525/35
h = 15 feet