Answer:
16 seconds per download
Step-by-step explanation:
480/30 = 16 seconds
Answer:
225 m2
Step-by-step explanation:
area= side*side
= 15x15
225 m2
Answer:
(x+2)(3x+1) are the factors
Answer:
x=59 y= 81 z= 99
Step-by-step explanation:
z=
180-(57+24)=99
y=180-99=81
x= 40+81=121
180-121=59
