Answer:
Some numbers cannot be written as a ratio of two integers
Step-by-step explanation:
He does not divide the numerator and the denominator by the same number. Nicholas divides 20 by 5 and 30 by 6. He ought to have divided 30 by 5 as well and then simplified.
P.S. Nicholas should have just divided both 20 and 30 by 10 to simplify in one step.
Answer:
La cantidad de cable necesaria es de 47.43 metros.
Step-by-step explanation:
La información dada es;
Longitud, L de la tierra = 2 × Ancho, W de la tierra
Por lo tanto tenemos;
L = 2 × W
El área cubierta por la tierra = 125 m²
Lo que da;
L × W = 125 m² = 2 × W × W = 2 × W²
W² = 125/2 = 62.5
W = √62.5 = 
= 7,91 metros
La longitud = 2 × ancho = 2 × = 5·√10 metros
La longitud del cable requerido = El perímetro de un rectángulo que forma la cerca = 2 × Ancho + 2 × Longitud del rectángulo
La longitud del cable requerido = 2 × 5·√10 + 2× = 10 · √10 + 5 · √10 = 15 · √10 metros = 47.43 metros.
Answer:
A farmer has a rectangular field with an area of 3/4 square mile. The field is 1/2 ... The field is 1/2 mile wide. What is the length of the field? 2. See answers ... 3/4 divided by 1/2 is 1.5 or 5/2 therefore the field is 5/2 miles long
Step-by-step explanation:
Answer:
x = 90
bottom left = 90
top left = 87
top right = 98
bottom right = 85
Step-by-step explanation:
The sum of all the angles is 360
in other words x + (x-3) + (x+8) + (x-5) = 360
x + x - 3 + x + 8 + x - 5 = 360
4x = 360
x = 90
then plug that in for each angle
