Answer:
4 a+8 ab+8b
Step-by-step explanation:
8 a-4 a+6ab+2ab+5 b+3 b
4 a+8 ab+8b
Answer:
9
Step-by-step explanation:
im not 100% sure but i gave it a shot
Currently Josefin is 42. So let’s do doubled ages, since we’re adding 32 that means we have to be doubling 32. Which means Annette was 64, so 10 years ago!
Final answer: 10 years ago
Answer:
c
f
d
a
b
e
Step-by-step explanation:
f(3)=2×3+5= 11
g(0)=-1/3 ×0 +2 =2
f(1)=2×1+5=7 and so on. :)
