Her mistake is that you write rates per one unit of measure. The proper rate would be $18/week
Find common denominator
5 x 4 = 20
2 x 4 = 8
2 x 5 = 10
8/20 + 10/20 = 18/20
18/20, or 9/10 simplified, is your answer
Hope this helps
Answer: $130.68
Step-by-step explanation:
Total value = PRT/100
=1452 ×4.5 ×2 /100
=1452×9 /100
= 13068/100
= 130.68
16/8=2/1=2
so just factor out the ones so for example
4/8=1/2 because 1/2 times 4/4=4/8 and 1/2 times 4/4=1/2 times 1=1/2
so 16/8=
factor
16=2 times 2 times 2 times 2
8= 2 times 2 times 2
16/8=2/1 times 2/2 times 2/2 times 2/2=2/1 times 1 times 1 times 1=2/1=2
Step-by-step explanation:
Hello, please consider the following.
Using Maclaurin series expansion, we can find an equivalent of sin(x) in the neighbourhood of 0.
Then,
Thank you
