Answer:
This is not a direct variation
Step-by-step explanation:
if 12 dollars for 6 bagels is true then each bagel is $2
if 9 dollars for 24 bagels then each bagel is $0.38
Answer:
c
Step-by-step explanation:
Answer
16.65
Step-by-step explanation:
11(6)-14=56
The answer should be 9x+2 which would be 56–> 9(6)+2=56
Answer:
The length of the base is 7 inches.
Step-by-step explanation:
A triangular prism with base height
, length
, and base length
has volume
given by
![V=\frac{1}{2}lbh](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B1%7D%7B2%7Dlbh)
We are told that the volume of the prism is 140 cubic inches, and
,
; therefore we have:
![140=\frac{1}{2}(4)(10)b](https://tex.z-dn.net/?f=140%3D%5Cfrac%7B1%7D%7B2%7D%284%29%2810%29b)
![b=\frac{140*2}{4*10} =7\:inches](https://tex.z-dn.net/?f=b%3D%5Cfrac%7B140%2A2%7D%7B4%2A10%7D%20%3D7%5C%3Ainches)
![\boxed{b=7\:inches}](https://tex.z-dn.net/?f=%5Cboxed%7Bb%3D7%5C%3Ainches%7D)
The length of the base is 7 inches.