Answer:
t55=d
Step-by-step explanation:
55 is mph and since t is time t would be multiplied by 55
The formula for that is V=

but the answer is 4,940cm³ so C.
The oldest age pat could be ia 10.10 times 2 equals 20.20 plus 5 is 25 .
-4d + 2(3+d)= -14
distribute the 2(3+d)
-4d + 6+ 2d= -14
Combine the like terms
-4d + 2d + 6= -14
-2d + 6 = -14
subtract 6 to -14
-2d = -20
divide by -2
d= -20/-2
d= 10
Check your answer
-4(10) + 2(3+ 10) = -14
-40 + 6 + 20
-40 + 26= -14
Answer:
c I hope this helps and have a good day