Answer:
<h2>The student who got 72, that's the right one.</h2>
Step-by-step explanation:
The given statement can be translated to
Where 
is the number.
Notice that "twice" is a general product that must cover the whole sum.
If 
, then we solve
Therefore, the student who got 72, that's the right one.
Answer:
c
Step-by-step explanation:
because that would be the wrong one
Answer:
We know that each cube with a -inch edge length has a volume of cubic inch, because . Since the prism is built using 24 of these cubes, its volume, in cubic inches, would then be , or 3 cubic inches.
Step-by-step explanation:
It's the 8.
The 8 in the truck price is in the units place, so the 8 represents 8.
The 8 in the car price is in the tens place, so the 8 represents 80.
Two points give you a line. A third point (often called a check-point) is used to confirm the accuracy of your first two points. If all three line up, you have confirmed you have the correct line.
