Answer:
30.39
Step-by-step explanation:
ok, think of it like 21+9. That =s 30 right? so then add the .39 and you get 30.39.
Answer:
1:144 ft²
Step-by-step explanation:
9 : 1296
1 : x
9x = 1296
x = 1296/9
x = 144
Scale factor = 1:144
Answer:
3 4/5
Step-by-step explanation:
just add the whole number then add the numerator then the denominator stay the same
Answer::C. d < 2
Step-by-step explanation: