It’s 2/3. 16/24 would be divided by 2 and would be changed into 8/12. Divide it by 2 again, and you’ll get 4/6. Then divide again, 2/3.
1) The dependent variable is the total cost.
2) The perimeter is 36 inches.
The dependent variable is the one that gets changed by the other one. In this case, the total cost gets changed by the amount of fabric bought.
To find the perimeter:
Since the ratios of the side length to perimeter is the same, we set up the ratio:
2/8 = 9/x
Cross multiply:
2*x = 8*9
2x = 72
Divide both sides by 2:
2x/2 = 72/2
x = 36
Square root 10 times 36 root n
Answer:
A method is 575*.05
Step-by-step explanation:
it will be more because you would have to round up. the answer was 28.75. 7 is greater than 5 so you would round up to 29. that would be greater than the actual sales tax.
Hope this helps!!
