Answer:
x = 10 miles
Step-by-step explanation:
The transmission range of the cell phone tower = 50 miles.
This tower is located 40 miles due south of a straight road.
Since the transmission range of the tower is 50 miles and it is located 40 miles away from the road, then:
the length of the section of the road within the transmission range of the tower, x = 50 - 40
= 10 miles
Therefore, x = 10 miles
This implies that any cell phone that is placed within 10 miles of the section of the road would detect the signal from the tower.
Answer: The value of x=1.
Measure of CD =1 unit.
Step-by-step explanation:
Given: Segment EC bisects segment AD at C.
That means , EC divided AD into two equal parts AC and CD,
i.e.
Also it is given that and
then, we have
So, the value of x=1.
Now, CD = AC = 4(1)-3 =4-3 =1 unit.
Hence, Measure of CD =1 unit.
Answer:
$30.60
Step-by-step explanation:
What we know:
The bill for Mr. Wilson's diner meal is $25.50.
He gives a 20% tip to the waiter.
To figure out this tip, multiply 1/5 by 25.5.
1/5 * 51/2
51/10 = $5.10 tip.
Here, it's asking for the total, including the $5.10 tip. So, add $5.10 to $25.50 for $30.60 total, including the tip.
(For a simpler method *multiply 6/5 by $25.5)
You have to factorize 100
100 | 2
50 | 2
25 | 5
5 | 5
1
So 100 = 2²*5²
Answer:
c
Step-by-step explanation:
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