<span>Question No.2
</span>
speed= distance/ time
1200km/0.006s= 200 000 km/s
<span>Question 4
</span>
wavelength = wavespeed / frequency
wavespeed = 16/8 = 2
Question 5
(400/60s) = 6.6667 waves/ sec (Hz).
<span>Velocity = 0.008m/sec. </span>
<span>Wavelength = (v/f) = 0.008/6.6667 = 0.0012 metre (1.2mm).
</span>
Answer:
$10.67
Step-by-step explanation:
If you made 20,800 a year, your hourly wage would be $10.67
Answer:
a=5, a=-2.5
Step-by-step explanation:
<em>Given:</em>
<em />
<em>Solution:</em>
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<u><em>~Lenvy~</em></u>
The answer to this question is B!
Answer:
9 fruit baskets.
Step-by-step explanation:
Given:
Steve sold 36 fruit baskets for a school fundraiser.
Evie sold 25% of the number of baskets that Steve sold.
<u>Question asked:</u>
How many fruit baskets did Evie sell?
Solution:
<u>As given that Evie sold 25% of the number of baskets that Steve sold.</u>
Number of baskets sold by Evie = 25% of 36

Thus, 9 fruit baskets sold by Evie.