Answer:
13
Step-by-step explanation:
formula: a^2 + b^2 = c^2
5^2 + 12^2 = c^2
25 + 144 = c^2
169 = c^2
13 x 13 = 169
13
Answer:
A. i think
Step-by-step explanation:
Step-by-step explanation:
the ratio is given above
315 miles.
If Amanda rode 5 miles on Monday, then 7 times 5 would equal 35, thus giving Tuesday's mileage.
If it then continued to say that Wednesday was 9 times as many as Tuesday, then that would mean to multiply Tuesday's miles by 9, thus getting the final answer of 315.
Hope this helps!
