Answer:
5x2x7=70 cubic ft
Step-by-step explanation:
That is the volume of the box ( I know because i worked it out .)
Answer:
.
Step-by-step explanation:
I can’t answer this question if no picture is provided, sorry.
Take the difference of the two options and then find the ratio, so..
50 - 20 = 30
40 - 25 = 15
ratio = 15/30 = 0.5 fifty cents per pound which means that the starting fee would be
25 - (20*0.5) = 15
Answer:
It's (a).
Step-by-step explanation:
Y ≥ 1:
The line y = 1 is a horizontal passing though the point on the y axis where y = 1 and y ≥ 1 is the area above this line,. The area is shaded above this line,
Y ≥ x - 1:
The line y = x - 1 is a line which rises to the right with gradient 1 and which passes through the point (0, -1) on the y axis. Y ≥ x - 1 is the area above the line and is shaded.
The combination of these 2 inequalities gives us diagram (a). The shaded part satisfies both inequalities.