Answer:
14x - 11
Step-by-step explanation:
Distribute
10x - 15 + 4x + 4
Combine like terms
14x - 11
Answer:
-9x²+6
Step-by-step explanation:
f(x)=3x^2-2
g(x)=(-3) x f (x)
- g(x)= -3*3x²-3*(-2)= -9x²+6
- g(x)= -9x²+6
(2b^4)^(-1)=1/(2b^4)
^(-1) basically means reciprocal
3/30 (I think) they have a 1/10 of picking the youngest, so that times three
Answer:
There would be 15 girls and 21 boys
