Answer:
3
Step-by-step explanation:
39 ÷ (2+1) - 2 × (4+1)
Using BODMAS Rule,
= 39 ÷ 3 - 2 × 5
= 13 - 2 × 5
= 13 - 10
= 3
It should be 35, if that is an answer choice.
Answer:
0.4 sec
Step-by-step explanation:
Remember that
1 mile=5,280 feet
1 foot=12 inches
1 hour=3,600 seconds
Let
s -----> the speed in ft/sec
d ----> the distance in ft
t -----> the time in sec
s=d/t
Solve for t
t=d/s
step 1
Convert miles/hour to ft/sec
105 mi/h=105(5,280/3,600)=154 ft/sec
Convert 60 ft 6 in to ft
60 ft 6 in=60+(6/12)=60.5 ft
step 2
Find the time
t=d/s
we have
s=154 ft/sec
d=60.5 ft
substitute
t=60.5/154
t=0.39 sec
Round to the nearest tenth
t=0.4 sec
Answer:
The Answer is the second one
Step-by-step explanation:
Answer:
sooo i think it would be
-infinity > x > infinity
edit:
it will also be
-infinity > y > 64
i think since y ends at 64 (hightest height above the ground)
Step-by-step explanation:
umm because the graph goes forever? not really sure though since in my college the topics are a little different and they may not teach in yours
