Answer:
width is 8, length is 32
Step-by-step explanation:
* = multiply or times
Let the width be x, then the length would be 4x
Perimeter = 2*length+2*width
80 = 2*4x+2*x
80 = 8x+2x
80 = 10x
8 = x (width)
32 = 4x (length)
Answer:
ejemplo:
Jimin obtuvo 20 puntajes más altos en matemáticas, Y jin obtuvo 10 puntajes en matemáticas, Entonces, ¿cuántas puntuaciones tienen?
Step-by-step explanation:
20
x10
___
30
Answer:
15,813
Step-by-step explanation:
Answer:
Step-by-step explanation:
you have to do the y/x method and subtract each from eachother if there equal then it's a trapezoid
8/4 = 55/x
8x = 55(4)
8x = 220
x = 27.5
answer
<span>b. 27.5</span>