Answer:
$16,700
Step-by-step explanation:
Subtract: 38428
<u>-21728</u>
16700
You will need to add 10 to the hundred's place by subtracting 1 from the thousandth's place: 37,4(+10)28. Then you subtract as usual.
Answer:
student A- can run 2/3 mile in six minutes
1/9 mile/min
student B- can run 1/2 mile in 4 minutes
Speed=1/8 mile/min
student C- can run 4/5 mile in 8 minutes
speed=1/10 mile/min
Step-by-step explanation:
Answer:
53.5
Step-by-step explanation:
2(7/2)^x = 49/2
Divide both sides by 2:
(7/2)^x = 49/4
I notice that 49/4 can be rewritten as (7/2)^2, so we now have:
(7/2)^x = (7/2)^2
The only way for this to be true is if x = 2. Thus, we are done.
