Answer:
B)x=23
y=20
Step-by-step explanation:
You multiply fractions simply by multiplying numerators and denominators with each other:

Answer:
f^-1(x)= -x/5 - 4/5
Step-by-step explanation:
Answer:
31 is prime. and it’s prime factorization is just 31....
Step-by-step explanation:
<span>To find 10 more than 451 is very simple, simply add 10 to 451 to get 461.</span>