Answer:
its B
Step-by-step explanation:
Answer:
trucks: 8, cars: 18
Step-by-step explanation:
They're called variables (this sounds like vary because the number that a letter could represent varies) so when i say 1 + x = 3 it is saying that they don't know the value of x yet but of course you can solve that by subtracting 1 from 3 which is 2
Answer:
80 men
Step-by-step explanation:
4 : 5 10 : 9
40 : 50 : 45
40 x 2 = 80
Answer:
4600
Step-by-step explanation:
