Answer:
744 cubic inches
Step-by-step explanation:
Volume of Styrofoam= volume of big box -volume of glass box
=(10*10*15)-(9*7*12)
=1500-756
=744 cubic inches
Answer:
(-1,1)
Step-by-step explanation:
All you have to do is plug it in the equation:
(x,y)
For (-1,1)
1=2(-1)+1
Simplify:
1=-1 but you know that 1≠-1 so (-1,1) is not it
For (3,7)
7=2(3)+1
Simplify:
7=7
For (-3,-5)
-5=2(-3)+1
-5=-5
Simplify:
For (0,1)
1=2(0)+1
1=1
Answer:
1.8 inches
Step-by-step explanation:
Create a proportion where x is the distance on the map
=
Cross multiply and solve for x
55x = 99
x = 1.8
So, the distance on the map is 1.8 inches
Try A. Work it out. What do you think? Note that (-)(-) = (+).
Answer:
2x - 15
Step-by-step explanation:
None