6.20÷4 = 1.55
price per individual dounut =$1.55
1.55×12=18.6
12 donuts =$18.6
Answer:
8m/mins
Step-by-step explanation:
The following were obtained from the question:
Distance = 8/9m
Time = 1/9min
Rate = Distance /time
Rate = (8/9) / (1/9) = 8/9 x 9
Rate = 8m/mins
To solve this relationship simply make them equal to each other and find the correct value to multiply both the top and cotton numbers and solve,
In this case because of the initial ratio of 1:9, if the bonsai ficus is 6 then 54 inches would be the full size.
Answer:
5
Step-by-step explanation:
Answer:
Step-by-step explanation:
Since we see that 3/7 is multiplied by itself three times, we can use exponents as a shorter way to write this. The expontent tells us how many times the base number, 3/7, is multiplied by itself.
= 
We then multiply by -1 to (3/7)^3 to get the exact answer.
