Answer:
C. The proof is done.
Step-by-step explanation:
i could be wrong but if i remember correctly QED stands for Quod Erat Demonstrandum
Answer:
x = 1
Step-by-step explanation:
4(2x + 1) - 3 = - 3(x - 4) ← distribute parenthesis on both sides
8x + 4 - 3 = - 3x + 12
8x + 1 = - 3x + 12 ( add 3x to both sides )
11x + 1 = 12 ( subtract 1 from both sides )
11x = 11 ( divide both sides by 11 )
x = 1
Answer:
5
Step-by-step explanation:
Finding the distance, midpoint, slope, equation and the x y-intercepts of a line passing between the two points p1 (7,6) and p2 (2,6)
The distance (d) between two points (x1,y1) and (x2,y2) is given by the formula
d= √((X2-X1)2+(Y2-Y1)2)
d = √(2-7)2+(6-6)2
d = √((-5)2+(0)2)
d= √(25+0)
d = √25
The distance between the points is 5
1 hectogram = 100 grams
17.2 hectogram = 17.2 * 100 grams = 1720 grams.
17.2 hg = 1720 g
Your final answer is 1720 grams.
Answer:
The area is 1,014 cm^2
Step-by-step explanation:
Here, we want to find the total surface area of a cube with side length of 13 cm
what we shall do here is to apply the formula to get the total surface area
Mathematically, that will be
A = 6L^2
so we have
Area = 6 * 13^2
Area = 1,014 square cm
