Answer:
r = 
Step-by-step explanation:
The common ratio r is calculated as
r =
=
=
= 
The choices are found elsewhere and the figures would be:
a. rectangleb. trianglec. squared. trapezoid
From the choices, the answer would be option B. A triangle figure would be the cross section when <span>a rectangular pyramid that has been intersected by a plane perpendicular to its base and through</span>its vertex.
Answer:
5 ounces
Step-by-step explanation:
it goes up one ounce by every 40 lbs.