Answer:
The answer is 1pound of cheese is 7$ and the sausage is 5$
Step-by-step explanation:
If the 316 is supposed to be 3/16 and the 34 is supposed to be 3/4, then your answer is 2.
Answer: 24 model airplanes can be made in 2 hours.
Step-by-step explanation:
1) let both have x ,
so putting in eqn ;
4x+0.50 = 9x-3
5x=2.50
x=0.50
therefore both have 50 p in the beginning !!
2) let the number be x
so in eqn;
(x+18)/2=5x
x+18=10x
9x=18
x=2
so the number must be 2 !!
if you have still any problem, comment !!