30÷5=6
4×5=20
for every 30 green lights there are 20 white lights
8724/25 = 348.96
When you say "over" that means that it has to be divided that short subtraction sign that separates the numerator and the denominator and also means divide so I believe that if you divide you can find the decimal.
F(-1)=2*(-1)+2
f(-1)=2-2
f(-1)=0
Answer:
A=45.5B= 7 inches therefore: 45.5/7= 6.5height is 6.5.
Step-by-step explanation:
