Answer:
I think its y^-3
Step-by-step explanation:
Since y^-3/y^-2 are both negatives they would swap places to become positive - y^2/y^3
then using rules of exponents you would subtract the exponents witch would be y^-3
Answer:
0.125 mm
Step-by-step explanation:
A/L=W
W=0.125
Answer
7,3'
hope this helps give me a 5-rate and a thanks!
Rick is 27 years old. Pretend D is David and R is Rick
D+R=81
D=2R
2R+R=81 ---> 3R=81 ---> 81/3=R R=27 3(27)=81 TRY IT!
Answer:
x=3
Step-by-step explanation:
Well if 4x>10, then x needs to be more than 2.5, (because 2.5*4=10) So the only answer left is x=3
