The area is 14 units square. It can be calculated by drawing the vertices.
Answer:
the answer is w = -4
Step-by-step explanation:
Lets say there are x blue marbles.
Purple marbles = 5 + 3x
Blue marbles = x
Total = 65
5 + 3x + x = 65
5 + 4x = 65
4x = 65 - 5 = 60
x = 60/4 = 15
Blue marbles = 15
65 - 15 = 50
There are 50 purple marbles.
Write the decimal number as a fraction (over 1)
23.8 = 23.8 / 1
Multiplying by 1 to eliminate 1 decimal places
we multiply top and bottom by 1 10's
Numerator (N)
N = 23.8 × 10 = 238
Denominator (D)
D = 1 × 10 = 10
N / D = 238 / 10
Simplifying the fraction
238/10 = 119/5= 23 4/5
FINAL ANSWER: 23 4/5
In a right triangle the square on the hypotenuse is equal to the sums of the squares on the other two sides.
