Answer:
10/10
Step-by-step explanation:
Answer:
1015 widgets
Step-by-step explanation:
First investigate how many widgets can machine A produce in 1 hour:
If it produces 435 in 3 hours, then it will produce one third of that in one hour:
In ONE (1) hour
widgets
Therefore in seven (7) hours it will produce seven times the amount it does in one hour, that is:
widgets
Answer:5
Step-by-step explanation:33 + 5 =38 * 6= 228
Answer:
Step-by-step explanation:
I think its substitution