Answer:
1.5 min
100 rotations
Step-by-step explanation:
to find 300 rotations time duration use the half-minute,
to find half of a minute divide the amount in one minute (200) by 2
200/2 = 100
then mutiply the 100 times 3 to find the time
100 * 3 = 300
therefore 30 sec (100 rot.) and 3 (3 times)
30 * 3 = 90
90 seconds minus 60 (one minute) is 30
so then it is equal to 1.5 minutes aka 1 min. 30 sec.
How long does it take to complete 300 rotations? 1.5 minutes (1 min. 30 sec.)
How many times does it rotate in a half minute? 100 rotations
hope this helps:)
Here's the solution ~
As we know, we can calculate the circumference of a circle in terms of its diameter as :
where, c = circumference and d = diameter
And also, circumference of circle is terms of radius (r) is :
Now, let's move on to questions ~
<h3>First </h3>
<h3 />
・ ．━━━━━━━†━━━━━━━━━．・
<h3>Second</h3><h3 /><h3 /><h3 /><h3>
</h3>
・ ．━━━━━━━†━━━━━━━━━．・
<h3>Third</h3>
・ ．━━━━━━━†━━━━━━━━━．・
<h3>Fourth</h3>
・ ．━━━━━━━†━━━━━━━━━．・
<h3>Fifth </h3>
・ ．━━━━━━━†━━━━━━━━━．・
<h3>Sixth</h3>
➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖
The product of 5 and 2/3 is 5.6666
Answer:
35
Step-by-step explanation:
35 is exactly 152 but since its asking for greater then you're right it is 36.
But since it says '>' it means not equal to so it would be:
x > 35
or
x ≥ 36
