Answer:
1/2 or 0.5
Step-by-step explanation:
Answer:
The Pythagorean theorem is used any time we have a right triangle, we know the length of two sides, and we want to find the third side.
Step-by-step explanation:
The Pythagorean theorem states A squared + B squared = C squared.
Answer: The two missing numbers are -6.1, and -0.1
Step-by-step explanation: This is because every time, you are adding 2 (to a negative number), and -8.1 + 2 = -6.1 -2.1 + 2 = -0.1
Answer:
pounds of walnut bought = 150 pounds
Step-by-step explanation:
Let weight of walnut be x and weight of pecans be y
x + y = 250 ---------------------------Eqn1
4x + 6y = 1200--------------------Eqn 2
Solving both equations simultaneously
From eqn1 x= 250 - y, substitute x=50-y into Eqn2
4(250-y) + 6y = 1200
2y = 200
y = 100
x = 250 - 100 = 150
Hence pounds of walnut bought = 150 pounds
