Answer:
23/99
Step-by-step explanation:
nearly any number /9 or /99 or /999 etc is a repeating decimal.
Airplane wing span ÷ Model wing span
108 /3 = 36/1
The scale factor is 36 to 1.
Answer:
r=20
Step-by-step explanation:
to get rid of the division part, you multiply 6 each side. now you have r+10=30. to solve, now you subtract 10 from both sides. this gives you r=20 :)
Answer:
180-97=83
x=83
Step-by-step explanation:
