Answer:
8.125
Step-by-step explanation:
BIG BRAIN :3
Answer:
Ane set up the proportion with servings in the numerators and quarts in the denominators. Ivania did the opposite.
Step-by-step explanation:
6 servings ---------------> 2-quart pot
x ---------------------------> 12-quart pot
Answer:
≈ 588.06in^2
Step by step:
Formula for a cube= 6a^2
= 6x9.9^2
≈588.06in^2
To solve, lets find the volumes of all of the options...
V=l*w*h
A.
6*3*4=72cm³
12*2*3=72cm³
B.
2*4*9=72cm³
9*4*2=72cm³
C.
3*3*8=72cm³
2*6*8=96cm³
D.
6*3*4=72cm³
9*4*3=108cm³
We can conclude that C & D aren't the answer, since they contain prisms that don't have a volume of 72cm³.
Now lets solve for the surface area of A and B...
A.
sA=2(wh+lw+lh)=2(6*3+4*6+4*3)=2(18+24+12)=2(54)=108cm²
sA=2(wh+lw+lh)=2(12*2+3*12+3*2)=2(24+36+6)=2(56)=112cm²
B.
sA=2(wh+lw+lh)=2(2*4+9*2+9*4)=2(8+18+36)=2(62)=124cm²
sA=2(wh+lw+lh)=2(9*4+2*9+2*4)=2(36+18+8)=2(62)=124cm²
A is the only option with both similar volumes of 72cm³ and different surface areas...
Answer=A
Answer: D
Step-by-step explanation:
the second one cant be it because its negative and it would end in a negative result and 3,1 is equal to 2x-5 on the graph
