I think its b but i am not surely sure so you might want to check with someone else
Speed of trucks= x speed of trains =x-30 A loaded
Answer:
noah has $2
step-by-step explanation:
1/4 * 8 = 8/4 = 2
The classes could each have proportions of 5 boys to 6 girls, but they don’t necessarily have to be exactly 5 to 6. The number could 5 to 6 for one class, but it could also be 10 to 12 for another class, since 10 to 12 is a scale factor of 5 to 6.