The answer to your question is x=8
Answer:
4 × 10^2 M
Step-by-step explanation:
We are given;
Speed of light as 3.0 × 10^8 m/s
Frequency of radio wave as 7.5 × 10^5 Hz
We are required to determine the wavelength.
Using the formula;
wavelength, λ = v/f
Note; Radio wave is an electromagnetic wave, therefore travels with the speed of light.
Therefore;
wavelength, λ = 3.0 × 10^8 m/s ÷ 7.5 × 10^5 Hz
= 4 × 10^2 M
Hence, the wavelength of the radio wave is 4 × 10^2 M
Answer:
1/4x + -1/2
Step-by-step explanation:
Step 1 :
-4x - 3 = -16j -5
Step 2:
-16j − 5=−4x+3
Step 3:
−16j−5+5=−4x+3+5
−16j=−4x+8
Step 3:
-16j/-16 = -4x + 8/-16
Answer:
j = 1/4x + -1/2
Option C : $6.50 is the right answer
Step-by-step explanation:
Given
Price of one discounted ticket = $4.00
Total amount spent on discounted tickets = $60.00
So,
Hence he bought 15 tickets
Now,
If he had bought without discount he would have paid $37.50 so
Total price without discount will be: $60.00 + $37.50 = $97.50
So,
Price of one ticket before discount:
Hence,
Option C : $6.50 is the right answer
Keywords: Unit price, linear equation
Learn more about unit price at:
#LearnwithBrainly
Answer:
-9 < w ≤ 5
Explanation:
W is bigger than -9 so the symbol has the bigger end towards the W.
W is also less than or equal to 5 so the smaller end of the sign is towards the W.
