20 percent of 70 number is 14.
Here we have to find,
The number of which 20 percent is 14
Le the number = x
Now divide 20 by 100
20% = 20/100
= 0.20
Now multiply 0.20 with x we get,
⇒ 0.20x
Now equate it tp 14 we get,
⇒ 0.20x = 14
⇒ x = 14/0.20
= 70
Hence,
The number is 70.
Learn more about the percent visit:
#SPJ6
The question is about clock hands. The acute angle measure of the hands of a clock at the time 2:20 is 80 degrees.
Clock hands are essential components of analog clocks and watches, indicating the time by their positions. Typically, a clock has three hands: the hour hand, the minute hand, and the second hand. The hour hand is shorter and denotes the hours, while the longer minute hand points to the minutes. The second hand, the thinnest and longest, measures seconds. Clock hands move in a clockwise direction, and their synchronized motion helps people tell time at a glance, making them fundamental features of timekeeping devices for centuries.
To find the acute angle measure of the hands of a clock at the time 2:20, we need to determine the angle covered by the hour hand. In going from 12 to 3, the hour hand covers 1/4 of the 12 hours needed to make a complete revolution. Therefore, the angle between the hour hand at 12 and at 3 is 90 degrees. Since it is 20 minutes past 2, the minute hand will be 1/3 of the way between 2 and 3. This means the minute hand will be at an angle of 1/3 x 30 degrees = 10 degrees. The acute angle between the hour and minute hands can be found by subtracting the smaller angle from the larger angle. So, the acute angle measure of the hands of the clock at the time 2:20 is 90 degrees - 10 degrees = 80 degrees.
Learn more about clock hands here:
#SPJ2
Answer:
50 degrees
Step-by-step explanation:
To find the acute angle measure between the hour and minute hands of a clock at 2:20, you can use the following method:
First, calculate the minute hand's position:
The minute hand moves 360 degrees in 60 minutes, so in 20 minutes, it covers (20/60) * 360 = 120 degrees.
Next, calculate the hour hand's position:
The hour hand moves 360 degrees in 12 hours, so in 2 hours and 20 minutes, it covers (2 + 20/60) * (360/12) = (2 + 1/3) * 30 = (7/3) * 30 = 70 degrees.
Now, find the acute angle between the hour and minute hands:
Subtract the hour hand position from the minute hand position:
120 degrees (minute hand) - 70 degrees (hour hand) = 50 degrees.
So, the acute angle measure between the hands of the clock at 2:20 is 50 degrees.
A teacher gave all her classes a true-false test on seven
consecutive Mondays. Today is Monday.
Conclusion:
Answer:
The conclusion that can be drawn is:
Today is a true-false test.
Step-by-step explanation:
The conclusion is made from the statements or premises. it is a probable result it could also be false.
We are given a statements or premises as:
Hence, the conclusion is:
Today is a true-false test.
( We assume that today is the one of the consecutive Monday on which test is to be held )
The expression for the cost of p pounds of peanuts is c = 1.90p.
An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
Cost of peanuts per pound.
c = $1.90
The cost of p pounds of peanuts.
c = 1.90p
Thus,
The expression is c = 1.90p.
Learn more about expressions here:
#SPJ2