So you know that the total width of the posters is 4 + 4 + 4 so 12 inches.
you also know that the ratio of the total poster width to the width of the advertisement is 4:5
so to find the width of the whole board you do
12 / 4 = 3
3 x 5 = 15 inches
then you know that
4t = 15-12
4t = 3
t = 3/4 inches
< because 320 is greater than 18
plz mark brainliest.
To solve do the base (2.2) multiply by the height (3.8) and then divide the answer I get from that by 2
The answer would be $39 since 65% of 60=39
Answer:
B
Step-by-step explanation:
If each input value leads to only one output value, classify the relationship as a function. If any input value leads to two or more outputs do not classify the relationship as a function.