Answer:
Question 957121: By what percent will a fraction increase if its numerator is decreased by 30% and its denominator is decreased by 50%?
If the numerator is decreased by 30% and its denominator is decreased by 50% the new fraction becomes (0.7x/0.5y)=1.4(x/y)
The increase=(1.4-1)*100=0.4*100=40%
Step-by-step explanation:
Answer:
A) 8d^2/3c
B) 3a^2b^3
Step-by-step explanation:
Answer:
A) (4cm)³
Step-by-step explanation:
A) (4cm)³
Volume = 4*4*4=64cm³