Ariadne is 5 feet tall because 18 is 6x3 which would mean you would have to divide 15 by three to get the answer which is 5.
Answer: Sample response: 50% is a friendly percent. You can divide 120 by 2 to find the answer. 120 divided by 2 is 60. So, 60 students were 7 years old when they lost their first tooth.
Answer:
Step-by-step explanation:
Plot the figure to better understand the problem
see the attached figure
we know that
If the figure is a rectangle
then
The area of the rectangle is equal to
where
B is the base
h is the height
the base B is equal to the distance AB
the height h is equal to the distance AD
Step 1
Find the distance AB
the formula to calculate the distance between two points is equal to
substitute the values
Step 2
Find the distance AD
the formula to calculate the distance between two points is equal to
substitute the values
Step 3
Find the area of the rectangle
we have
substitute
Answer:
1
Step-by-step explanation:
the first one it's not right