It looks like angle FPG = twice angle FHG - which makes sense looking at it now, but I came up with the answer another way - see attached
Answer:
Step-by-step explanation:
IIada, Distance = speed*time, so speed = distance/time right?
The plane went the same distance each direction.
s - w = 40/30 = 4/3
s + w = 40/20 = 2
Adding the two equations together...
s = 5/3
w = 1/3
So the speed of the wind in miles per hour is 1/3
198 cents.
Let current price of bread be x cents.
9(x-44) = 7x,
9x - 396= 7x,
2x=396, or x = 198.
Answer:
<h2>
<em>1×10⁻⁴ and 9.8×10⁵</em></h2>
Step-by-step explanation:
The standard form of writing a scientific notation is expressed as 
where a, b and n are integers. Note that a, b and n cannot be a fraction. When writing in scientific notation, the value of 'a' must not be equal to zero and it must not be a 'two digits values' but just 'a digit value'.
<em>Based on the above conclusion, the following numbers are correctly written in scientific notation.</em>
<em>1×10⁻⁴ and 9.8×10⁵</em>
- The expression 10.8×10 −3 is not correctly written because the value of a on comparison is a two digits number i.e 10.
- Also, 0.54×10^6 is not correctly written because a is zero on comparison
- 7.6×10 2.5 is not correctly written because the power is a decimal number i.e 2.5. We must only have an integer as the degree.
Well count up this only shows 5 right? -2 to 3 is 5 then 3 to 8 is 5 then 8 to 13 is 5 then 13 to 18 is 5. Keep going till you get to the 9th number.
6 7 8 9
____________
23 28 33 38
38 is your final answer. Well I just hope you said 9th if not go down or up as I just told you. (by 5's)
Hoped I helped!
