Answer:
8
x
Step-by-step explanation:
pretend the 8 is a exponent
So ratio is there are 10 pairs of white socks and 21 pairs of socks total so the answer is
21:10
Answer:
B. 30x
D. x(45-15)
Step-by-step explanation:
The distributive property lets you factor out the common factor of x. The sum of coefficients can be simplified to a single coefficient.
45x -15x = x(45 -15) = 30x
You mulitply 25 by .2 to get 5 and you add that to 25 to get $30
Answer:
658.91$
Step-by-step explanation:
Find the total cost
flight cost 397$
staying at the hotel for 6 night cost 6 x 28.43£
= 170.58£ = 233.69$
breakfast for 4 morning cost 4 x 5.15£= 20.6£
= 28.22$
Total cost is 397$+233.69$+28.22=658.91$