Answer:
If the dragon DOUBLES in size each day.....the day prior it is 1/2 size
full cave = 20 days previous day it was 1/2 size of the cave so answer is 19 days to fill 1/2 cave
<u>Answer</u>
y = 5x +25
<u>Explanation</u>
To get the equation of a line, first get the slope of the line.
Slope = (change in y)/(change in x)
= (60-30)/(7-1)
= 30/6
= 5
Now use one point in the line (4,45) and a general point (x,y).
Slope = (change in y)/(change in x)
5 = (y - 45)/(x - 4)
5(x - 4) = (y - 45)
5x - 20 = y - 45
y = 5x -20 + 45
y = 5x + 25
Answer:
1.39626
Step-by-step explanation:
80° × π/180 = 1.396rad
Answer: 420
Step-by-step explanation:
Answer:
2 pizzas with 5 different toppings each are possible
Step-by-step explanation:
5 different toppings multipled by 2 is 10
leaving 2 toppings as your remainder