First, convert the percent into a decimal. To do this, simply more the % sign two places to the left and make it into a decimal point.
20% = 0.20
Then we will let x be our bill amount.
Then multiply 0.20 and x together to get your answer.
So, 0.20 * x is your answer.
4-(22÷ -11+11)
4-(-2+11)
4-9
-5
The measure of ∠7 is 47°. Angle 7 is a vertical angle to angle 5
Suppose the measure of ∠6 is represented represented by (2x - 5), the equation that can be use to solve for x is 42 + 2x = 180
The value of x is 69
<h3>Vertical opposite angles</h3>
Vertically opposite angles are angles that are opposite one another at a specific vertex and are created by two straight intersecting lines.
Vertical opposite angles are congruent. Therefore,
a. ∠5 ≅ ∠7 (vertical angles)
Therefore, angles 5 and 7 are congruent angles.
∠7 = 47°
b. Suppose ∠6 = 2x - 5 . let's find x
Therefore,
∠5 + ∠6 = 180(angle on a straight line)
The equation to solve the above is as follows:
47 + 2x - 5 = 180
42 + 2x = 180
2x = 180 - 42
2x = 138
x = 138 / 2
x = 69
learn more on intersecting lines here: brainly.com/question/24715845
The answer is at 10:30. If you draw a clock and start at 11:20 go back 50 times counting by 5 you will stop at 10:30
-Hope this helps!-
The slope (m) is the change in Y over the change in X.
Slope = Y/X
The slope is given as -3/4 , so y would be 3 and X would be 4.
Y = 3
