Answer:
The left cups = (x - 30). → x = 630 cups. Hence, the total number of cups before their usage = 630 cups
300 because u have to dived and take away 50 from it
Answer:
Step-by-step explanation:
Sum of interior angle of any polygon =(n-2) × 180°where n represents the number of sides in any polygon.
Or 1260 =(n-2)x180
Dividing both sides by 180:
7=n-2
Adding both sides by 2 we have :
n=9.
Hence a nanogon will have the sum of interior angles as 1260°.
Well lets start with the one hour part- 1 hour added on to 8:10 is 9:10 + 53min. is 10:03 so calls finished mowing the lawn at 10:03 am.
Answer:
a = - 17
Step-by-step explanation:
Given
- 2(a + 16) = 2 ( divide both sides by - 2 )
a + 16 = - 1 ( subtract 16 from both sides )
a = - 17
