About 140 pounds
Hope i helped :)
Answer:
Pythagorean Theorem: c2 = a2 + b2
Find the area by adding the areas of the three triangles. The area of a right triangle is: A = ½bh
Two triangles are identical so you can just multiply the area of the first triangle by two: 2A1 = 2(½bh) = 2(½ab) = ab.
The total area of the trapezoid is : A1 + A2 = ab + ½c2
You multiply both sides by 2 to get rid of the ½: (a2 + 2ab + b2) = 2ab + c2
You subtract out the 2ab: a2 + b2 = c2.
Then what is left is the proof: a2 + b2 = c2
Answer:
2.8 liters
She drank 2.8 liters all together.
Step-by-step explanation:
0.878+1.2+0.75= 2.8
Answer:
The single decimal multiplier that I will use to increase by 4% followed by a 3% increase is 1.0712
Step-by-step explanation:
Let
x ----> the number
Remember that
we know that
Increase a number by 4% followed by a 3% increase is the same that multiply the number for (1.04)(1.03)
so
therefore
The single decimal multiplier that I will use to increase by 4% followed by a 3% increase is 1.0712
