Answer:
there was not enough information provided because Maddison does not know what the original size is.
Step-by-step explanation:
I'll post one, because I disagree with everybody so far.
All the factors of 38 are 1, 2, 19, and 38.
The primes are 2 and 19.
The second largest prime factor is 2 .
Answer:
36/4
simplified 9/1
Step-by-step explanation:
Answer:
$42
Step-by-step explanation:
This is an example of a percentage decrease.
To work out the percentage decrease you would first need to convert the percentage of 25% into a decimal. You can do this by dividing the percentage of 25 by 100, this gives you 0.25. This is because percentages are out of 100.
The next step is to minus 0.25 from 1, this gives you 0.75. This is because we are working out the percentage decrease.
To work out the discounted price you would multiply the amount of $56 by 0.75, this gives you $42.
1) Divide 25 by 100.
2) Minus 0.25 from 1.
3) Multiply $56 by 0.75.
45° is exactly 1/8 of a full circle (45/360 = 1/8) <span>
So the length of the arc would be 1/8 of a full circumference:
C = 2π r
C = 2π(8)
C = 16π
Take 1/8 of this:
1/8C = (1/8)16π = 2π
Answer:
Exact answer --> 2π inches
(Approx. answer --> 6.28 inches)</span>