Well, the first place behind the decimal place is tenths, and the second is hundredths, and the third is thousandths, so it would be three thousandths and one tenth
The answer is 13 ft because 39 times 4 is 156 and 156 divided by 13 is 12
If t varies inversely with the speed, the formula for that is

. If t = 2 and r = 40, then we can solve for k, the constant of variation. Multiply both sides by 40 to get k = 80. Now we need to find the value for t when r = 45. Using the k value we just solved for, we will fill in the equation as

for a t value of about 1.78 hours
The answer is A
75 x 4= 70 + 5 x 4
Answer:
Supplementary
Step-by-step explanation:
Since the two angles add up to 180 degrees, they are supplementary