Apirl is 18 years old and her older sister is 23
Let's see the important definitions you find in your options:- alternate interior angles are found when two parallel lines are crossed by a transversal, and they are inside the two lines on opposite sides of the transversal;- vertically opposite angles are found when two lines cross and they are the ones facing each other;- corresponding angles are found when two parallel lines are crossed by a transversal, and they are on matching corners.
Looking at the picture we can say that:a) 1 and 2 are vertically opposite angles;b) ABQ and QPR are alternate interior angles;c) BAQ and QRP are alternate interior angles.
Hence, Allison's correct claims are:1 = 2 because they are vertically opposite angles. BAQ = QRP because they are alternate interior angles.
Answer:
39%
Step-by-step explanation:
Let's find the answer by using the following formula:
selling price=(paid price)+((paid price)*(percent markup)) which can be written as:
percent markup=((selling price)-(paid price))/(paid price)
percent markup=(27.80-20)/20
percent markup=0.39=39%
In conclusion, the percent markup is 39%.
Answer:
By using the 90 degree clockwise rotation formula, we are able to determine that the answer is (7, 6)
Step-by-step explanation:
The formula for 90 degree clockwise rotation is
(x,y)--->(y,-x)
The reason why our -6 turns into a positive is because the negative was replacing that negative therefore making it positive.
Hope this helps!
I'll leave the rest of the formulas I have in my notes for you!
180 degree rotations
(x,y)--->(-x,-y)
90 degree counterclockwise
(x,y)--->(-y,x)
270 degree rotation
(x,y)--->(y,-x)
Answer:
28.32$
Step-by-step explanation:
18% of 24 = 24*18/100=4.32$
Total: 24+4.32=28.32$
Have a good day
