Answer:
The car is going 45 mph
Step-by-step explanation:
Since the speed limit is 35 mph and the car is 10 mph over the speed, we can add them to find out how fast the car is going. We can solve 35+10 which will give us 45. So it is not a sum of 0 but instead a sum of 45.
(hope this helped)
Answer:
410
Step-by-step explanation:
You can use the equation f(n)= 14+(n-1)6 and you substitute in 67 for n.
The perimeter of the garden is given
P = 45.45 + 45.45 + 14.63 + 14.63 = 120.16 feet
One picket fence slat is 2 feet wide, so the number of fence Curt should buy is
120.16÷2 = 60.08 rounded to 61 fences
12. The inverse relation has the x- and y-values swapped.
The appropriate choice is ...
D. (13, 5)
Answer:
d = √(k/R)
Step-by-step explanation:
Eliminate fractions by multiplying by the denominator, then divide by the coefficient of d². Finally, take the square root.