Answer:
A=40
Step-by-step explanation:
If A=100 and we need 2/5 the scale then all we do is divide 100 by five and multiply it by two giving us 40
Answer:
it is -25/18
Step-by-step explanation:
Answer:
the answer is 1 or 4/4
Step-by-step explanation:
1/4 + 3/4 = 1 or 4/4