Answer:
the answer is E
Step-by-step explanation:
Answer:
2x = 10
Simplifying
2x = 10
Solving
2x = 10
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '2'.
x = 5
Simplifying
x = 5
Step-by-step explanation:
Answer:
The answer to your question is letter C.
Step-by-step explanation:
Process
1.- Let be the number we are looking for "n".
2.- Twice a number means that number is multiplied by 2: 2n
3.- "is the same as" means equality
4.- 12, number 12
5.- "three times the number" means the number multiplied by 3n
2n = 12 - 3n
Ths number that goes beneath the radical symbol is 29.
Explanation:
- If we form a triangle using the given points, we drop a vertical line from (1, 1) and a horizontal line to the left of (3, -4). The point where both the lines intersect is the third point. The other point is (1, -4).
- The vertical distance from (1, 1) and (1, -4) is 1 - (-4) = 1 + 4 = 5 units, the horizontal distance from (1, -4) and (3, -4) is 3 -1 = 2 units.
- The opposite side of the triangle measures 5 units while the adjacent side measures 3 units. The line joining (1, 1) and (3, -4) is the hypotenuse. Assume the hypotenuse measures x units.
- According to Pythagoras theorem, x = √(5² + 2²), x = √25 + 4 = √29. So the number under the radical symbol is 29.
Answer:
B
Step-by-step explanation
TIENES QUE SIEMPRE FIJARTE EL DE ABAJO Y DESPUES EL DE ARRIBA
EN PLAN LA LINEA QUE PASA POR EL EJE
