<h3>¡Hola!</h3>
-----48
-----3/4
-----X
Sabiendo los datos
Planteamos ecuación:
==> En este caso debemos hallar el 3/4% de 48.
Usamos la regla de tres simple.
Resolvemos.
Hallamos el decimal de 9/25
Entonces podemos decir que:
En total a Susana le faltan 0.36km para llegar a casa.
#Spj2
Simplifying
8 * 4k + 9 * 5 = (36 + -4) * k + -1(2 * 5)
Multiply 8 * 4
32k + 9 * 5 = (36 + -4) * k + -1(2 * 5)
Multiply 9 * 5
32k + 45 = (36 + -4) * k + -1(2 * 5)
Reorder the terms:
45 + 32k = (36 + -4) * k + -1(2 * 5)
Combine like terms: 36 + -4 = 32
45 + 32k = (32) * k + -1(2 * 5)
Multiply 2 * 5
45 + 32k = 32k + -1(10)
Multiply -1 * 10
45 + 32k = 32k + -10
Reorder the terms:
45 + 32k = -10 + 32k
Add '-32k' to each side of the equation.
45 + 32k + -32k = -10 + 32k + -32k
Combine like terms: 32k + -32k = 0
45 + 0 = -10 + 32k + -32k
45 = -10 + 32k + -32k
Combine like terms: 32k + -32k = 0
45 = -10 + 0
45 = -10
Solving
45 = -10
Answer:
A
Step-by-step explanation:
Hi again. In this case, the graph enlarges. Coefficient of x is <1. Try to substitute x = 3 to (1/3x)^2 and (1/9x^2)
(1/3 * (3))^2=1
Answer:
x° is divided into two parts the upper and the lower.
From the above 85° is alternate to the upper part of x°, hence the upper part of x = 85°.
Also 147° and the lower part of x° are co-interior angles, hence the lower part of x = 180° - 147° = 33°
there x° = 85° + 33° = 118°
