A) <span>Scale factor of the smaller pyramid to the larger pyramid in simplest form:
</span>6 m / 12 m = 1/2
b) <span>Ratio of the areas of the bases of the smaller pyramid to the larger pyramid:
</span><span>(1/2)^2 = 1/4 </span>
c) <span>Ratio of the volume of the smaller pyramid to the larger:
</span><span>(1/2)^3 = 1/8 </span>
d) <span>Volume of the smaller pyramid:
</span>(1/8) * 400 m^3 = 50 m^3
The answer is 225 dollars because you divide 150/20=7.5 then multiply 7.5(30) and you get 225
Half.
When you divide something by two, you halve its value.
Answer:
so 1- 2 is negative 3 so minus tha by 3 than 4x2
Step-by-step explanation: