Answer:
120 pounds
Step-by-step explanation:
Since the new cost is 144 pounds and this is 20% more, this is 120% of the original price. Remember 100+20 = 120. To find the original price set up a proportion with these values:
Solve for the original price by cross multiplying numerator with denominator.
x(120) = 144(100)
120x = 14400
x= 120 pounds
Answer:
Area of rectangle PQRS is 14 square units.
Area of triangles UVW and EFG and square ABCD are 16 square units each.
Step-by-step explanation:
Let us find the area of each of the figures shown in the graph.
Area of rectangle PQRS is given as the product of PQ and QS.
From the graph,
Length of PQ = 7 units
Length of QS = 2 units
Now, area of rectangle PQRS = square units.
Now, area of square ABCD is given as the square of any of its side.
From the graph, AB = 4 units.
So, area of ABCD = square units.
Area of triangle UVW is given as the half of the product of its base VW and height UW.
From the graph, UW = 4 units, VW = 8 units
Therefore, area of triangle UVW = square units.
For triangle EFG, EF = 4 units and FG = 8 units.
Area = square units.
Area of rectangle PQRS is 14 square units. The remaining figures have areas each equal to 16 square units.
Answer:
The fraction of the total distance to her uncle's house that was traveled on Sunday is 1/7
Step-by-step explanation:
Let the total distance from Madison house to her uncle is 1 unit
She travels 5/7th of the total distance on Saturday
Remaining distance =
She travels 1/2 of the remaining distance on Sunday.
Hence, the fraction of the total distance to her uncle's house that was traveled on Sunday is 1/2 * 2/7 = 1/7
