Answer:
8.34375 Round it to the nearest Hundred
Step-by-step explanation:
22.25×9 = 200.25 ÷24= 8.34375
Answer:
140 swings
Step-by-step explanation:
as we know that it completes 7 swings in 3 seconds so, to find swings of 1 second =7/3
an now we have to find swings of 60 seconds(1 minute=60 seconds)
so, swings of 1 min = 7/3×60
= 140 swings
Answer:
C
Step-by-step explanation:
80/20 = 4 hours taken by Davie
90 mins = 1.5 hours
Horatio has 4-1.5 = 2.5 hours
Speed: 80/2.5 = 32 miles/hour
Answer:
12.5
Step-by-step explanation:
10,7.5,___
4,3,___ using pythagorean triples
4,3,5
5*2.5=12.5
Answer:
Step-by-step explanation:
Exact Form:
9
4
Decimal Form:
2.25
Mixed Number Form:
2
1
4